冻点

GB/T14454.8-1993香料桉叶素含量的测定邻甲酚冻点法

Aromatics Determination of cineol content o-Cresol freezing point method

GB/T14454.7-1993香料冻点的测定

Aromatics & Determination of freezing point

本文用He&Ne激光成功地测定了脂肪酸及其水乳液的冻点、熔点和定温下的结晶诱导期。

Titer , melting point and crystallization induction period for fatty acid emulsion systems were determined successfully with He-Ne Laser .

从冻点测定结果导出了混凝土防冻剂溶液相图中的冰&液平衡线及其数学表达式。

The ice-liquid curve in phase diagram of the antifreezer solution and its formula are deduced from measured value of freezing point .

比如一个盐水的溶解物会有不同的冻点，这取决于水中溶解了多少盐。

A solution of salt water , for example , will have a different freezing point depending on how much salt is dissolved in the water .

而这些变性质，它们当然是不同的，因为这些成分的相关数量不同，还有液体的融点和冻点也不一样。

And these variable properties , they vary of course , because of the relative amounts of the components , and the melting or freezing points of liquids too .

一次天然气输气管线冻堵点的快速判断

A Fast Judgment for Blocking Point of Natural Gas Transmission Pipeline

我的脸颊冻得有点刺痛

My cheeks tingled with the cold .

将病鸭的肝脏匀浆冻融后点于硝酸纤维素膜，建立了检测鸭肝炎病毒抗原的Dot-ELISA法，对采集的52份肝脏检测表明，鸭肝炎病毒的检测率为73%（38/52）。

Dot-ELISA was established for detection of duck viral hepatitis antigen from 52 attacked ducks liver samples . The results showed that the positive rate was 73 % ( 38 / 52 ) .

格尔达冻得一点力气也没有，连一句话也讲不出来了。？？

Gerda was so chilled that she could not speak .