It is believed that this differential toxicity is due to species-specific toxicokinetics.

据认为，这一差别的毒性是由于物种毒。

The distances between workers and peasants are reducing.

农之间的差别正在缩小。

There is a great contrast between good and evil.

善与恶有明显的差别。

There is a tremendous difference between them.

他们之间有着大的差别。

He said it was only a quantitative difference.

他说这仅仅是数量上的差别。

A musician can appreciate small differences in sounds.

音乐家能辨别声音微的差别。

The difference between the two is readily discernible.

两者之间的差别不难看出。

There is a negligible difference in meaning between these two words.

这两个词之间在意义上差别是小的。

There is no appreciable distinction between the twins.

在这对孪生子之间看不出有什么明显的差别。

The difference between your wages and mine is negligible.

你的资和我的资差别很小。

The differences between manual labour and mental labour are diminishing in some developed countries.

在一些发达国家体力劳动和脑力劳动的差别正在缩小。

This distinction isn't hard and fast.

这样的差别并非是一成不变的。

There are three very different orders, each with only one genus: Gnetales (Gnetum), Ephedrales (Ephedra or joint-firs), and Welwitschiales (Welwitschia).

买麻藤分为，之间的差别大，每只含有一个属：买麻藤（买麻藤属），麻黄（麻黄属），百岁兰（百岁兰属）。

Explain the difference between power and vertex power from basic definitions of optics, and analyze the measuring principle and error of focimeter.

从光学的基础定义出发，阐述光焦度和顶焦度的差别，并对焦度计的测量原理和误差进行正确分析。

As an universal eximious language, XML can describe information compatible and indistinctively in different platform, which provides scheme of sharing information for M-commerce.

XML作为一种通用的标记语言,能够跨平台并且无差别的描述数据信息,这就就为移动商务提供了共享数据的解决方案。

The difference between a moral man and a man of honour is that the latter regrets a discreditable act even when it has work.

有道德的人与君子之间的差别是，即使在干了丢脸的事情而不为人所觉察，后者也会后悔。

The overlay of asphalt concrete on the cement concrete road is a special pavement construction, and the stress-diversification has biggish difference from normally flexibility samdwich system.

旧水泥混凝土路面上的沥青混凝土加铺层是一种特殊的路面结构,应力应变与一般的弹性层状体系有较大的差别。

This paper introduces calculation of bolt connectin supported by eccentric sheal force on the basis of ultimate strength and compares ultimate strength method with elastic method.

介绍了按限强度法计算承受偏心剪力的普通螺栓连接计算方法 ,通过算例比较了按限强度法和按前程设计常用的弹性法计算的差别。

As a result of any all make use of the primary colors of the combination of different proportioner, ink color change is the use of this law.

由于任何一栽颜色都能诳骗不一原色的差别比例搀和调不败，油不朱的色相保持正是诳骗这个次序。

The article compares the difference of image check results between uncovered microcoria and bechterew on the basis of check—up and analysis of 518 patients who suffer from improper refraction.

本文对518例屈光不正患者加以检测分析,比较了不同遮盖时小瞳与散瞳检影的结果差别。