The figure 100 has two zeros in it.

100有两个。

The teacher put a zero on his paper.

老师在他的试卷上打了个分。

It is now 10 minutes to zero.

离预定的开始时刻还有10分钟。

The mercury dived to ten below zero.

温度突然下降到下10度。

An enemy battery zeroed in on the crossroad.

敌人炮兵集中炮火于那个十路口。

They zeroed in on the key issues for discussion.

他们把注意力集中到讨论的关键问题上来。

Only a cross-over above the zero line of the indicator could signal bullishness again.

只有在线指标之上的交叉可能预示又一。

It was ten degrees below zero.

气温是下十度。

I rated my chances as zero.

我估计我的机会为。

The temperature is below zero.

温度在度以下。

Our hopes fell to zero.

我们的希望完全破灭了。

Inheritance is zero, the honesty first, study the second, the manner third, assiduous fourth, the hardhead fifth.

遗产为，诚实第一，学习第二，礼貌第三，刻苦第四，精明第五。

Analytic resolution of rate equation for the nonradiative depopulation not equal to zero is derived for the first times.

首推导出了非辐射人口不为时速率方程的解析解。

At zero intensity, the last glimmer of the light vanishes into the atoms, and the polariton comes to a dead stop.

到了控制光强度归之时，光的最后一丝光芒都消逝到原子里，极化声子就完全停止了。

The results showed that the activated charcoal was the best in the decolorizing, but its curding strength decreased almost to zero.

结果发现,活性炭脱色效果最好,但其脱色后凝乳力较小;硅胶脱色效果较好,且脱色后培养液的凝乳力也较高。

In the summer of 2003 we began to zero in on one microfossil type whose complex morphological characteristics particularly intrigued us.

2003年夏天，我们开始瞄准一种微化石的类型，其复杂的形态特徵特别引起我们兴趣。

The kings prblems in semicomplete digraphs without vertices whose in-degree are zero and locally semicomplete digraph under some conditions are discussed chiefly in the paper.

其中,主要讨论了不包含内度为的顶点的半完全有向图和满足若干条件下的局部半完全有向图中王的问题。

Some controversal points, like the absolute value of entropy and the proof of the unattainability of absolute zero by means of Carnot cycle, are discussed.

本文还讨论了一般所争论的问题,如熵的绝对值问题,利用卡诺循环证明绝对度不能达到问题。

It also has the functions: taring , zero tracking, auto shut-off, units changeable and so on .The Portable Electronic Scale will be an ideal next-generation weighing tool.

具有去皮、点跟踪、自动关机、单位置换等功能，是理想的新一代称量产品。

With the concavity and integrability of sublinear terms near zero,the symmetry results for a class of sublinear elliptic equations are given by making use of the moving-plane method.

本文利用线性项在点附近的凹性和可积性，用移动平面法给出了一类线性椭圆方程正解的对称性.

The figure 100 has two zeros in it.

数字100有两个。

The teacher put a zero on his paper.

老师在他的试卷上打了个分。

It is now 10 minutes to zero.

离预定的开始时刻还有10分钟。

The mercury dived to ten below zero.

突然下降到下10。

An enemy battery zeroed in on the crossroad.

敌人炮兵集中炮火于那个十字路口。

They zeroed in on the key issues for discussion.

他们把注意力集中到讨论的关键问题上来。

Only a cross-over above the zero line of the indicator could signal bullishness again.

只有在线指标之上的交叉可能预示又一次看涨。

It was ten degrees below zero.

气是下十。

I rated my chances as zero.

我估计我的机会为。

The temperature is below zero.

在以下。

Our hopes fell to zero.

我们的希望完全破灭了。

Inheritance is zero, the honesty first, study the second, the manner third, assiduous fourth, the hardhead fifth.

遗产为，诚实第一，学习第二，礼貌第三，刻苦第四，精明第五。

Analytic resolution of rate equation for the nonradiative depopulation not equal to zero is derived for the first times.

首次推导出了非辐射人口不为时速率方程的解析解。

At zero intensity, the last glimmer of the light vanishes into the atoms, and the polariton comes to a dead stop.

到了控制光强归之时，光的最后一丝光芒都消逝到原子里，极化声子就完全停止了。

The results showed that the activated charcoal was the best in the decolorizing, but its curding strength decreased almost to zero.

结果发现,活性炭脱色效果最好,但其脱色后凝乳力较小;硅胶脱色效果较好,且脱色后培养液的凝乳力也较高。

In the summer of 2003 we began to zero in on one microfossil type whose complex morphological characteristics particularly intrigued us.

2003年夏天，我们开始瞄准一种微化石的类型，其复杂的形态特徵特别引我们兴趣。

The kings prblems in semicomplete digraphs without vertices whose in-degree are zero and locally semicomplete digraph under some conditions are discussed chiefly in the paper.

其中,主要讨论了不包含内为的顶的半完全有向图和满足若干条件下的局部半完全有向图中王的问题。

Some controversal points, like the absolute value of entropy and the proof of the unattainability of absolute zero by means of Carnot cycle, are discussed.

本文还讨论了一般所争论的问题,如熵的绝对值问题,利用卡诺循环证明绝对不能达到问题。

It also has the functions: taring , zero tracking, auto shut-off, units changeable and so on .The Portable Electronic Scale will be an ideal next-generation weighing tool.

具有去皮、跟踪、自动关机、单位置换等功能，是理想的新一代称产品。

With the concavity and integrability of sublinear terms near zero,the symmetry results for a class of sublinear elliptic equations are given by making use of the moving-plane method.

本文利用次线性项在附近的凹性和可积性，用移动平面法给出了一类次线性椭圆方程正解的对称性.

The figure 100 has two zeros in it.

数字100有两零。

The teacher put a zero on his paper.

老师在他的试卷上零分。

It is now 10 minutes to zero.

离预定的开始时刻还有10分钟。

The mercury dived to ten below zero.

温度突然下降到零下10度。

An enemy battery zeroed in on the crossroad.

敌人炮兵集中炮火于那十字路口。

They zeroed in on the key issues for discussion.

他们把注意力集中到讨论的关键问题上来。

Only a cross-over above the zero line of the indicator could signal bullishness again.

只有在零线指标之上的交叉可能预示又一次看涨。

It was ten degrees below zero.

气温是零下十度。

I rated my chances as zero.

我估计我的机会为零。

The temperature is below zero.

温度在零度以下。

Our hopes fell to zero.

我们的希望完全破灭。

Inheritance is zero, the honesty first, study the second, the manner third, assiduous fourth, the hardhead fifth.

遗产为零，诚实第一，学第二，礼貌第三，刻苦第四，精明第五。

Analytic resolution of rate equation for the nonradiative depopulation not equal to zero is derived for the first times.

首次推导出非辐射人口不为零时速率方程的解析解。

At zero intensity, the last glimmer of the light vanishes into the atoms, and the polariton comes to a dead stop.

到控制光强度归零之时，光的最后一丝光芒都消逝到原子里，极化声子就完全停止。

The results showed that the activated charcoal was the best in the decolorizing, but its curding strength decreased almost to zero.

结果发现,活性炭脱色效果最好,但其脱色后凝乳力较小;硅胶脱色效果较好,且脱色后培养液的凝乳力也较高。

In the summer of 2003 we began to zero in on one microfossil type whose complex morphological characteristics particularly intrigued us.

2003年夏天，我们开始瞄准一种微化石的类型，其复杂的形态特徵特别引起我们兴趣。

The kings prblems in semicomplete digraphs without vertices whose in-degree are zero and locally semicomplete digraph under some conditions are discussed chiefly in the paper.

其中,主要讨论不包含内度为零的顶点的半完全有向图和满足若干条件下的局部半完全有向图中王的问题。

Some controversal points, like the absolute value of entropy and the proof of the unattainability of absolute zero by means of Carnot cycle, are discussed.

本文还讨论一般所争论的问题,如熵的绝对值问题,利用卡诺循环证明绝对零度不能达到问题。

It also has the functions: taring , zero tracking, auto shut-off, units changeable and so on .The Portable Electronic Scale will be an ideal next-generation weighing tool.

具有去皮、零点跟踪、自动关机、单位置换等功能，是理想的新一代称量产品。

With the concavity and integrability of sublinear terms near zero,the symmetry results for a class of sublinear elliptic equations are given by making use of the moving-plane method.

本文利用次线性项在零点附近的凹性和可积性，用移动平面法给出一类次线性椭圆方程正解的对称性.

The figure 100 has two zeros in it.

数字100有两个。

The teacher put a zero on his paper.

老师在他的试卷上打了个分。

It is now 10 minutes to zero.

离预定的开始时刻还有10分钟。

The mercury dived to ten below zero.

温度突然下降到下10度。

An enemy battery zeroed in on the crossroad.

敌集中火于那个十字路口。

They zeroed in on the key issues for discussion.

他们把注意力集中到讨论的关键问题上来。

Only a cross-over above the zero line of the indicator could signal bullishness again.

只有在线指标之上的交叉可能预示又一次看涨。

It was ten degrees below zero.

气温是下十度。

I rated my chances as zero.

我估计我的机会为。

The temperature is below zero.

温度在度以下。

Our hopes fell to zero.

我们的希望完全破灭了。

Inheritance is zero, the honesty first, study the second, the manner third, assiduous fourth, the hardhead fifth.

遗产为，诚实第一，学习第二，礼貌第三，刻苦第四，精明第五。

Analytic resolution of rate equation for the nonradiative depopulation not equal to zero is derived for the first times.

首次推导出了非辐射口不为时速率方程的解析解。

At zero intensity, the last glimmer of the light vanishes into the atoms, and the polariton comes to a dead stop.

到了控制光强度归之时，光的最后一丝光芒都消逝到原子里，极化声子就完全停止了。

The results showed that the activated charcoal was the best in the decolorizing, but its curding strength decreased almost to zero.

结果发现,活性炭脱色效果最好,但其脱色后凝乳力较小;硅胶脱色效果较好,且脱色后培养液的凝乳力也较高。

In the summer of 2003 we began to zero in on one microfossil type whose complex morphological characteristics particularly intrigued us.

2003年夏天，我们开始瞄准一种微化石的类型，其复杂的形态特徵特别引起我们兴趣。

The kings prblems in semicomplete digraphs without vertices whose in-degree are zero and locally semicomplete digraph under some conditions are discussed chiefly in the paper.

其中,主要讨论了不包含内度为的顶点的半完全有向图和满足若干条件下的局部半完全有向图中王的问题。

Some controversal points, like the absolute value of entropy and the proof of the unattainability of absolute zero by means of Carnot cycle, are discussed.

本文还讨论了一般所争论的问题,如熵的绝对值问题,利用卡诺循环证明绝对度不能达到问题。

It also has the functions: taring , zero tracking, auto shut-off, units changeable and so on .The Portable Electronic Scale will be an ideal next-generation weighing tool.

具有去皮、点跟踪、自动关机、单位置换功能，是理想的新一代称量产品。

With the concavity and integrability of sublinear terms near zero,the symmetry results for a class of sublinear elliptic equations are given by making use of the moving-plane method.

本文利用次线性项在点附近的凹性和可积性，用移动平面法给出了一类次线性椭圆方程正解的对称性.

The figure 100 has two zeros in it.

数字100有两个零。

The teacher put a zero on his paper.

老师在他的试卷上打了个零分。

It is now 10 minutes to zero.

离预定的开始时刻还有10分钟。

The mercury dived to ten below zero.

温度突然下降到零下10度。

An enemy battery zeroed in on the crossroad.

敌人炮兵集中炮火于那个十字路口。

They zeroed in on the key issues for discussion.

他们把注意集中到讨论的关键问题上来。

Only a cross-over above the zero line of the indicator could signal bullishness again.

只有在零线指标之上的交叉可能预示又一次看涨。

It was ten degrees below zero.

气温是零下十度。

I rated my chances as zero.

我估计我的机会为零。

The temperature is below zero.

温度在零度以下。

Our hopes fell to zero.

我们的希望完全破灭了。

Inheritance is zero, the honesty first, study the second, the manner third, assiduous fourth, the hardhead fifth.

遗产为零，诚实第一，学习第二，礼貌第三，刻苦第四，精明第五。

Analytic resolution of rate equation for the nonradiative depopulation not equal to zero is derived for the first times.

首次推导出了非辐射人口不为零时速率方程的解析解。

At zero intensity, the last glimmer of the light vanishes into the atoms, and the polariton comes to a dead stop.

到了控制光强度归零之时，光的后一丝光芒都消逝到原子里，极化声子就完全停止了。

The results showed that the activated charcoal was the best in the decolorizing, but its curding strength decreased almost to zero.

结果发现,活性炭脱色效果好,但其脱色后凝乳较;硅胶脱色效果较好,且脱色后培养液的凝乳也较高。

In the summer of 2003 we began to zero in on one microfossil type whose complex morphological characteristics particularly intrigued us.

2003年夏天，我们开始瞄准一种微化石的类型，其复杂的形态特徵特别引起我们兴趣。

The kings prblems in semicomplete digraphs without vertices whose in-degree are zero and locally semicomplete digraph under some conditions are discussed chiefly in the paper.

其中,主要讨论了不包含内度为零的顶点的半完全有向图和满足若干条件下的局部半完全有向图中王的问题。

Some controversal points, like the absolute value of entropy and the proof of the unattainability of absolute zero by means of Carnot cycle, are discussed.

本文还讨论了一般所争论的问题,如熵的绝对值问题,利用卡诺循环证明绝对零度不能达到问题。

It also has the functions: taring , zero tracking, auto shut-off, units changeable and so on .The Portable Electronic Scale will be an ideal next-generation weighing tool.

具有去皮、零点跟踪、自动关机、单位置换等功能，是理想的新一代称量产品。

With the concavity and integrability of sublinear terms near zero,the symmetry results for a class of sublinear elliptic equations are given by making use of the moving-plane method.

本文利用次线性项在零点附近的凹性和可积性，用移动平面法给出了一类次线性椭圆方程正解的对称性.

The figure 100 has two zeros in it.

数字100有两个零。

The teacher put a zero on his paper.

老师在他的试卷上打了个零分。

It is now 10 minutes to zero.

离预定的开始时刻还有10分钟。

The mercury dived to ten below zero.

然下降到零下10。

An enemy battery zeroed in on the crossroad.

敌人炮兵集中炮火于那个十字路口。

They zeroed in on the key issues for discussion.

他们把注意力集中到讨论的关键问题上来。

Only a cross-over above the zero line of the indicator could signal bullishness again.

只有在零线指标之上的交叉可能预示又一次看涨。

It was ten degrees below zero.

气是零下十。

I rated my chances as zero.

我估计我的机会为零。

The temperature is below zero.

在零以下。

Our hopes fell to zero.

我们的希望完全破灭了。

Inheritance is zero, the honesty first, study the second, the manner third, assiduous fourth, the hardhead fifth.

遗产为零，诚实第一，学习第二，礼貌第三，刻苦第四，精明第五。

Analytic resolution of rate equation for the nonradiative depopulation not equal to zero is derived for the first times.

首次推导出了非辐射人口为零时速率方程的解析解。

At zero intensity, the last glimmer of the light vanishes into the atoms, and the polariton comes to a dead stop.

到了控制光强归零之时，光的最后一丝光芒都消逝到原子里，极化声子就完全停止了。

The results showed that the activated charcoal was the best in the decolorizing, but its curding strength decreased almost to zero.

结果发现,活性炭脱色效果最好,但其脱色后凝乳力较小;硅胶脱色效果较好,且脱色后培养液的凝乳力也较高。

In the summer of 2003 we began to zero in on one microfossil type whose complex morphological characteristics particularly intrigued us.

2003年夏天，我们开始瞄准一种微化石的类型，其复杂的形态特徵特别引起我们兴趣。

The kings prblems in semicomplete digraphs without vertices whose in-degree are zero and locally semicomplete digraph under some conditions are discussed chiefly in the paper.

其中,主要讨论了包含内为零的顶点的半完全有向图和满足若干条件下的局部半完全有向图中王的问题。

Some controversal points, like the absolute value of entropy and the proof of the unattainability of absolute zero by means of Carnot cycle, are discussed.

本文还讨论了一般所争论的问题,如熵的绝对值问题,利用卡诺循环证明绝对零能达到问题。

It also has the functions: taring , zero tracking, auto shut-off, units changeable and so on .The Portable Electronic Scale will be an ideal next-generation weighing tool.

具有去皮、零点跟踪、自动关机、单位置换等功能，是理想的新一代称产品。

With the concavity and integrability of sublinear terms near zero,the symmetry results for a class of sublinear elliptic equations are given by making use of the moving-plane method.

本文利用次线性项在零点附近的凹性和可积性，用移动平面法给出了一类次线性椭圆方程正解的对称性.

The figure 100 has two zeros in it.

数字100有两个零。

The teacher put a zero on his paper.

老师在的试卷上打了个零分。

It is now 10 minutes to zero.

离预定的开始时刻还有10分钟。

The mercury dived to ten below zero.

温度突然下降到零下10度。

An enemy battery zeroed in on the crossroad.

敌人炮兵集中炮火于那个十字路。

They zeroed in on the key issues for discussion.

把注意力集中到讨论的关键问题上来。

Only a cross-over above the zero line of the indicator could signal bullishness again.

只有在零线指标之上的交叉可能预示又一次看涨。

It was ten degrees below zero.

气温是零下十度。

I rated my chances as zero.

我估计我的机会为零。

The temperature is below zero.

温度在零度以下。

Our hopes fell to zero.

我的希望完全破灭了。

Inheritance is zero, the honesty first, study the second, the manner third, assiduous fourth, the hardhead fifth.

遗产为零，诚实第一，学习第二，礼貌第三，刻苦第四，精明第五。

Analytic resolution of rate equation for the nonradiative depopulation not equal to zero is derived for the first times.

首次推导出了非辐射人不为零时速率方程的解析解。

At zero intensity, the last glimmer of the light vanishes into the atoms, and the polariton comes to a dead stop.

到了控制光强度归零之时，光的最后一丝光芒都消逝到原子里，极化声子就完全停止了。

The results showed that the activated charcoal was the best in the decolorizing, but its curding strength decreased almost to zero.

结果发现,活性炭脱色效果最好,但其脱色后凝乳力较小;硅胶脱色效果较好,且脱色后培养液的凝乳力也较高。

In the summer of 2003 we began to zero in on one microfossil type whose complex morphological characteristics particularly intrigued us.

2003年夏天，我开始瞄准一种微化石的类型，其复杂的形态特徵特别引起我兴趣。

The kings prblems in semicomplete digraphs without vertices whose in-degree are zero and locally semicomplete digraph under some conditions are discussed chiefly in the paper.

其中,主要讨论了不包含内度为零的顶点的半完全有向图和满足若干条件下的局部半完全有向图中王的问题。

Some controversal points, like the absolute value of entropy and the proof of the unattainability of absolute zero by means of Carnot cycle, are discussed.

本文还讨论了一般所争论的问题,如熵的绝对值问题,利用卡诺循环证明绝对零度不能达到问题。

It also has the functions: taring , zero tracking, auto shut-off, units changeable and so on .The Portable Electronic Scale will be an ideal next-generation weighing tool.

具有皮、零点跟踪、自动关机、单位置换等功能，是理想的新一代称量产品。

With the concavity and integrability of sublinear terms near zero,the symmetry results for a class of sublinear elliptic equations are given by making use of the moving-plane method.

本文利用次线性项在零点附近的凹性和可积性，用移动平面法给出了一类次线性椭圆方程正解的对称性.

The figure 100 has two zeros in it.

100有两个。

The teacher put a zero on his paper.

老师在他的试卷上打了个分。

It is now 10 minutes to zero.

离预定的开始时刻还有10分钟。

The mercury dived to ten below zero.

温度突然下降到下10度。

An enemy battery zeroed in on the crossroad.

敌人炮兵集中炮火于那个十路口。

They zeroed in on the key issues for discussion.

他们把注意力集中到讨论的关键问题上来。

Only a cross-over above the zero line of the indicator could signal bullishness again.

只有在线指标之上的交叉可能预示又一。

It was ten degrees below zero.

气温是下十度。

I rated my chances as zero.

我估计我的机会为。

The temperature is below zero.

温度在度以下。

Our hopes fell to zero.

我们的希望完全破灭了。

Inheritance is zero, the honesty first, study the second, the manner third, assiduous fourth, the hardhead fifth.

遗产为，诚实第一，学习第二，礼貌第三，刻苦第四，精明第五。

Analytic resolution of rate equation for the nonradiative depopulation not equal to zero is derived for the first times.

首推导出了非辐射人口不为时速率方程的解析解。

At zero intensity, the last glimmer of the light vanishes into the atoms, and the polariton comes to a dead stop.

到了控制光强度归之时，光的最后一丝光芒都消逝到原子里，极化声子就完全停止了。

The results showed that the activated charcoal was the best in the decolorizing, but its curding strength decreased almost to zero.

结果发现,活性炭脱色效果最好,但其脱色后凝乳力较小;硅胶脱色效果较好,且脱色后培养液的凝乳力也较高。

In the summer of 2003 we began to zero in on one microfossil type whose complex morphological characteristics particularly intrigued us.

2003年夏天，我们开始瞄准一种微化石的类型，其复杂的形态特徵特别引起我们兴趣。

The kings prblems in semicomplete digraphs without vertices whose in-degree are zero and locally semicomplete digraph under some conditions are discussed chiefly in the paper.

其中,主要讨论了不包含内度为的顶点的半完全有向图和满足若干条件下的局部半完全有向图中王的问题。

Some controversal points, like the absolute value of entropy and the proof of the unattainability of absolute zero by means of Carnot cycle, are discussed.

本文还讨论了一般所争论的问题,如熵的绝对值问题,利用卡诺循环证明绝对度不能达到问题。

It also has the functions: taring , zero tracking, auto shut-off, units changeable and so on .The Portable Electronic Scale will be an ideal next-generation weighing tool.

具有去皮、点跟踪、自动关机、单位置换等功能，是理想的新一代称量产品。

With the concavity and integrability of sublinear terms near zero,the symmetry results for a class of sublinear elliptic equations are given by making use of the moving-plane method.

本文利用线性项在点附近的凹性和可积性，用移动平面法给出了一类线性椭圆方程正解的对称性.

The figure 100 has two zeros in it.

数字100有两个。

The teacher put a zero on his paper.

老师在他的试卷上打了个分。

It is now 10 minutes to zero.

离预定的开始时刻还有10分钟。

The mercury dived to ten below zero.

温度突然下降到下10度。

An enemy battery zeroed in on the crossroad.

敌人炮兵炮火于那个十字路口。

They zeroed in on the key issues for discussion.

他们把注意力到讨论的关键问题上来。

Only a cross-over above the zero line of the indicator could signal bullishness again.

只有在线指标之上的交叉可能预示又一次看涨。

It was ten degrees below zero.

气温是下十度。

I rated my chances as zero.

我估计我的机会为。

The temperature is below zero.

温度在度以下。

Our hopes fell to zero.

我们的希望完全破灭了。

Inheritance is zero, the honesty first, study the second, the manner third, assiduous fourth, the hardhead fifth.

遗产为，诚实第一，学习第二，礼貌第三，刻苦第四，精明第五。

Analytic resolution of rate equation for the nonradiative depopulation not equal to zero is derived for the first times.

首次推导出了非辐射人口不为时速率方程的解析解。

At zero intensity, the last glimmer of the light vanishes into the atoms, and the polariton comes to a dead stop.

到了控制光强度归之时，光的最后一丝光芒都消逝到原子里，极化声子就完全停止了。

The results showed that the activated charcoal was the best in the decolorizing, but its curding strength decreased almost to zero.

结果发现,活性炭脱色效果最好,但其脱色后凝乳力较小;硅胶脱色效果较好,且脱色后培养液的凝乳力也较高。

In the summer of 2003 we began to zero in on one microfossil type whose complex morphological characteristics particularly intrigued us.

2003年夏天，我们开始瞄准一种微化石的类型，其复杂的形态特徵特别引起我们兴趣。

The kings prblems in semicomplete digraphs without vertices whose in-degree are zero and locally semicomplete digraph under some conditions are discussed chiefly in the paper.

其,主要讨论了不包含内度为的顶点的半完全有图和满足若干条件下的局部半完全有图王的问题。

Some controversal points, like the absolute value of entropy and the proof of the unattainability of absolute zero by means of Carnot cycle, are discussed.

本文还讨论了一般所争论的问题,如熵的绝对值问题,利用卡诺循环证明绝对度不能达到问题。

It also has the functions: taring , zero tracking, auto shut-off, units changeable and so on .The Portable Electronic Scale will be an ideal next-generation weighing tool.

具有去皮、点跟踪、自动关机、单位置换等功能，是理想的新一代称量产品。

With the concavity and integrability of sublinear terms near zero,the symmetry results for a class of sublinear elliptic equations are given by making use of the moving-plane method.

本文利用次线性项在点附近的凹性和可积性，用移动平面法给出了一类次线性椭圆方程正解的对称性.