对于杂质的测定，一般取含一定杂质量的样品进行分析，证明此杂质测定其具有适宜的准确度和精密度。
As to test for impurity: a certain amount of the impurity may be added to the sample to testify the accuracy and precision of the method.
结果：头孢拉定胶囊的高分子杂质含量均小于0.5%。
RESULTS: The content of high molecular weight impurities in Cephradine Capsule is less than (0.5) %.
位错处存在晶格畸变，杂质易于在此处聚集，达到一定浓度就会抑制晶体在此处生长而形成V缺陷。
There were lattice distortions in the dislocations, impurities concentrated here easily, V defects appeared on the dislocation sites.
本仪器采用定重量法，不受燃油密度、粘度、杂质含量、环境温度等影响。
This instrument is based on definite weight, independent of fuel density, viscosity, impurities and ambient temperature.
通常安装在减压阀，泄压阀、定水位阀或其它设备的进口端，用来消除介质中的杂质，以保护阀门及设备的正常使用。
Usually installed in the valve, pressure relief valves, water valves or other devices given the import side, the medium used to remove impurities, to protect the normal use of valves and equipment.
利用金属饱和蒸汽压的不同，采取在一定真空度下使铟熔化脱除粗铟中的镉，达到粗铟提纯的目的，同时考察了粗铟中其他杂质元素的变化。
The impurity elements as Cd, Zn, Tl, Pb, Bi were removed from the crude indium by the vacuum process instead of the traditional way using reagent.
此种方法为电力器件其他杂质的扩散工艺过程的模拟提供了一定指导作用。
This way plays a role in the simulation model of technologic process of other power semiconductor devices' dopants.
由于皮棉中白色或无色的杂质与皮棉反射特性相似，现有的光谱反射成像检测方法具有一定的局限性。
Present methods using spectral reflected imaging for detection of lint trash suffer from some fundamental limitation because the trash almost has the same reflected characteristic as the lint.
在一定波长范围内TM波缺陷模的波长随杂质光学厚度近似呈线性变化。
The defect mode of TM wave with thickness of defect look like to present line variety within the scope of certain wavelength.
众所周知，所有杂质都会一定程度的影响传导性。
As everyone knows, all impurities will affect conductivity to some extent.
利用普氮为原料，通过一定的特殊工艺的处理，去除普氮中的氧、水等杂质，得到高纯氮气。
Common purity nitrogen as the material, through some special technics, wipe off the oxygen and water in nitrogen, then get high purity nitrogen.
对A扫描脉冲反射法应用于检测药料中杂质进行了探索研究，试验结果证实用超声法检测药料中的非金属杂质具有一定可行性。
A-scanning impulse reflection method is applied to detect the nonmetallic. The result approves that using ultrasonic to detect nonmetallic is feasible.
当吸附塔内吸附的氮等杂质达到一定程度后，降低压力使沸石分子筛解吸，使吸附剂再生，得以重复循环使用。
Nitrogen impurity adsorption when absorption tower up to a certain extent, reduce pressure desorption of zeolite molecular sieve, absorbent regeneration, recycling USES.
杂质等缺陷的存在增大了点蚀发生的随机性， 也给腐蚀性的评定带来一定的干扰。
The alloy defects increase the randomness of pitting occurring and interference to the corrosivity evaluation.
在一定的实验条件下，除钼、砷、硅的效率均达到95%以上，净化后溶液中杂质含量完全符合技术要求。钨的损失在3%左右。
The Mo, As and Si removed all exceeded 95% of each of their total amounts previously present in the crude solution while the loss of tungsten during the purification amounted to about 3%.
用阴阳离子交换柱去除杂质，同时起到一定的脱色作用，进而运用超滤进行澄清。
The extract was decolored and desalted by using anion and cation exchange resin. The desalted liquid was filtered with an ultrafilter membrane.
用阴阳离子交换柱去除杂质，同时起到一定的脱色作用，进而运用超滤进行澄清。
The extract was decolored and desalted by using anion and cation exchange resin. The desalted liquid was filtered with an ultrafilter membrane.
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