Metals and impure water are examples of good conductors or insulators.

For God did not call us to be impure, but to live a holy life.

神召我们、不是要我们沾染污秽 、 是要我们成为圣洁.

Many of the deposits are too small, too impure.

许多蕴藏量太小, 质地太不纯.

In some religions pork is considered impure.

某些宗教认为猪肉是亵渎的.

You've got a dirty mind , ie You have impure thoughts.

你满脑子下流事.

This food is contaminated with impurities.

这食物已被不洁物质所污染.

The residual impurities can effect wet-process production in several ways.

这些残留的杂质可能在几个方面影响湿法生产.

Semiconductors containing such impurities are called p-type semiconductors.

含有这类杂质的半导体叫做P型半导体.

Impurities tend to segregate at grain boundaries.

杂质常常在晶粒间界偏析.

The impurities present have an important effect on the rate of setting.

存在的杂质对凝固速率有很大的影响.

There were impurities in the water.

水面上飘着浮渣。

It is free from air, moisture or impurities.

它不含空气, 水份和杂物.

We had to work off the impurities.

我们得把杂质去掉.

The aim is to control the impurity is to ensure the security.

杂质控制的目的就是保证药品的安全性.

Crude oil, or unprocessed petroleum, is called sour when a lot of sulfur, an impurity.

原油, 或叫做未加工石油, 如果成份含有许多硫磺杂质为酸性石油.

The effect of impurity Fe 3 + on the crystallization of sodium persulfate was studied.

研究了铁离子杂质对过硫酸钠结晶过程的影响.

Copper aspirinate capsules and the impurity copper salicylate were determined by RP HPLC.

采用RP- HPLC 法测定阿司匹林铜胶囊及其杂质水杨酸铜含量,辅料不干扰分析.

Impurity profiles are normally not necessary for APIs from herbal or animal tissue origin.

草药或动物组织器官通常不需要原料要的杂质概况.

To get the surface of materials are ready to paint without any oil, dust and impurity.

对基材表面进行处理,使基材表面无油污 、 灰尘和其它杂质.粘接面必须充分接触.

Process validation should confirm that the impurity profile for each API is within the limits specified.

52工艺验证应当确认每一个原料药的杂质概况都在规定的限度内.

The article studied the mineral processing on fine particle gold ore impurity bearing.

针对某含杂微细粒金矿石,进行了详细的选矿工艺研究.