对等

Functional equivalence, hardly gettable for a translator, is positively significant as a translation norm.

尽管对译者而言很难实现理想功能对，但作为翻译标准，仍有其积极意义。

Switch trading refers to the use of a specialized third-party trading house in a countertrade arrangement.

转手贸易是指对贸易中利用了专业第三方即贸易中介。

Some quality problems of chicken essence products were proposed,such as hygroscopy,agglomeration,color change,stale,color fading,package expanding.

针对鸡精产品质量变化如吸潮、结块、变色、哈喇味、退色、涨袋问题,提出了鸡精生产条件要求,并对吸潮原因进行了详细地分析。

Conclusions:Hot compress,cheirapsis,drag therapy and catheterization are effective for urinary rentetion.

热敷、按摩、药物治疗及留置导尿方法对不同程度尿潴留患者有效。

The structure and properties of polyorganosiloxane-acrylate emulsion copolymer were investigated by IR, XPS, DSC, 1H-NMR, WAXD.

利用红外光谱、光电子能谱、差热分析、核、X射线衍射方法对聚硅氧烷改性丙烯酸酯聚物结构和性能进行了研。

The results of Ferron method denoted that the species distribution depended upon the basicity(B), nFe:nAl and aging time.

研了熟化时间、碱化度B因素对PFASiC溶液形态转化影响。

Accordingly, Britain and France started to co-ordinate plans for a military invasion of Egypt and a reoccupation of the canal zone.

于是，英国和法国开始计划对事入侵埃及并重新占领运河地区。

It is studied with a focus on the harm of the composition of the aspiratory particles,aerosol state,grain size,concentration to human health.

对其空气中溶胶粒子,特别是可吸入粒子成分,气溶胶态、粒径大小、浓度对人体健康危害进行了分析研。

Ginger contains spicy ginger oil, zingiberol, gingerone, zingiberene and gingerol etc. which can relieve the cerebral cortex, heart and central nerve.

姜含有辛辣姜油、姜醇、姜酮、姜烯、姜酚。对大脑皮层、心脏、中枢神经有良好舒缓作用。

Two percent of HPMC appeared to be a satisfying suspending agent by evaluating the sedimentation rate and the redispersion of racecadotril.

通过对其沉降体积比、再分散性指标考察,筛选了2%HPMC助悬剂,并从流变学、混悬液黏度及显微形态方面对其稳定性进行了研。

Effects of nutrition such as glucose, tryptone, soybean powder, corn powder, and fibrin as well as surfactants on fibrinolysin production by B.

大豆粉、玉米粉、表面活性剂和底物对枯草杆菌产血纤维蛋白溶解酶和产酶特性影响。

In the liquor of acetic acid,the catalyzed synthesis of m-chlorobenzoic acid by the reaction of m-chlorobenzal dehyde and potassium bromate was studied.

在醋酸溶液中,以间氯苯甲醛、溴酸钾为原料合成间氯苯甲酸,分别研了反应温度、反应时间、原料配比、溶剂用量条件对合成反应影响,确定了最佳工艺条件。

To study the effectiveness of inserting central venous catheter was inserted into pericardial cavity for the drainage and treatment of lung cancer hydropericardium.

研中心静脉导管持续心包引流并注入顺铂、白细胞介素Ⅱ对治疗恶性心包积液疗效。

A method for fluorophotometric assay of dihydrofolate reductasc (DHFR) activity by the use of fluorescence properties of dihydrofolate (DHFA) and NADPH was developed.

摘要本文应用二氢叶酸(DHFA)和辅酶Ⅱ(NADPH)荧光性质，建立了二氢叶酸还原酶(DHFR)活力测定反应体系，并对酸度反应条件进行了优化。

Analysis of the Stem-fillet blend fracture of exhaust valve was conducted by means of macroexamination, microstructure examination, chemical composition analysis and hardness test.

摘要采用宏、微观检验、化学成分分析和硬度测试方法对断头排气门进行了分析。

Multiple reignition makes the frequency and amplitude of overvoltage increase and might do harm to transformer coils by cumulative effects for its surge steepness.

多次重燃使得过电压频率和幅值均升高，会对变压器绕组型设备绝缘造成危害。

The result of experiment show that this algorithm has good robust against JPEG，and frangibility against the familiar attacks，and beseem to selective authentication for image.

实验结果表明，该方法对JPEG压缩具有很好鲁棒性，同时对滤波和加噪处理具有很好易碎性，适合于图像内容认证。

The effects of reactant ratio, reaction time, catalyst amount,the species and amount of deaquation reagent on the yield of benzaldehyde 1,3-butanediol acetal were investigated.

对苯甲醛与1,3-丁二醇在钒磷氧催化剂作用下缩醛化反应进行了研,考察了醇醛比、反应时间、催化剂用量、带水剂种类和体积因素对苯甲醛1,3-丁二醇缩醛收率影响。

The bottom of exterior outwall was covered by iron netting and bricks, which can protect the wall from the rain-wash and the inroad of mice.

最大限度减少对砖、水泥不可回收材料使用。

Analysis on leakage reasons of chlorine liquefier were anlysed from manufacture, test and application. The liquefier was failure, and the protective measures were put forward.

从制造、检验、使用方面对氯气液化器泄漏、失效原因进行了详细分析,针对失效原因提出了防护措施。