For example, in the LD50 test, subjects are forced to ingest poisonous substances (through stomach tubes, vapor spray inhalers or injection) until half of them die.
举例来说，在LD50测试中，受试者(通过胃管，蒸汽喷雾吸入或注射)被迫摄取有毒物质直至其中一半动物死亡。
Water vapor aging test whether experiment: discoloration or corrosion, and the subsequent spots solderability.
水蒸气老化实验：测试是否变色或腐蚀斑点，及后续的可焊性。
In this paper, results from both seal test and internal vapor content test are analyzed and compared, which educes the problem of "one-way-leaker".
文章通过对器件的密封性测试结果和内部水汽含量测试结果进行对比分析，引出器件的“单向泄漏”问题；
Do this test must be in a well-ventilated place, and to wear gloves, masks in case of water vapor and tin flux burns.
做此试验必须在通风良好处，并戴手套，面具以防水蒸气及锡焊剂烫伤。
The results from the heating test that was carried out several weeks ago showed water vapor and carbon dioxide, but no signs of carbon.
几周前进行的试验结果显示出水蒸气和二氧化碳，但没有碳的迹象。
Therefore, water vapor permeability of flexible packaging material (or barrier) of the test of testing more and more important in the packaging.
因此，对软包装材料透气透湿性（或阻隔性）的测试研究在包装测试中越来越重要。
The response curve gained by the test in a boiler pipe is accordant with the real situation of vapor-water ratio of the steam transportation.
装置在锅炉输汽管道中的实测响应曲线反映了输汽过程中汽液比的真实变化。
Wool is treated in superheated vapor for different time. And then we test its stretch characters and alkali solubility while take its color changes into consideration.
将羊毛纤维在不同温度的高温蒸汽中处理不同的时间，测试其拉伸性能及在碱中溶解度的变化，并对羊毛纤维在高温蒸汽中的颜色变化进行了目测评价。
The test results showed that the comprehensive vapor drying technology would not only shorten drying time, but also improve drying quality.
多次实验表明，采用综合干燥工艺干燥木材不仅缩短了干燥周期，而且干燥质量良好。
Molecular Weight of Hydrocarbons by Thermoelectric Measurement of Vapor Pressure, Method of Test for 05.
用蒸气压力的热电测量法测定烃类的分子重量的试验方法05。
For example, if an open test tube with some water in the bottom is placed in a room in which the air is relatively dry, water vapor will diffuse out through the column of air in the test tube.
例如，当一支底部有水的开口试管被放置在一间空气相对干燥的房间里，水蒸气就会通过试管中的空气柱散布出来。
The test results showed that the comprehensive vapor drying technology would not only shorten drying time, but also improve drying quality, as well as increase efficiency of produce.
这样既缩短了干燥周期又提高了干燥质量，同时也提高了干燥窑的生产效率。
The test results showed that the comprehensive vapor drying technology would not only shorten drying time, but also improve drying quality, as well as increase efficiency of produce.
这样既缩短了干燥周期又提高了干燥质量，同时也提高了干燥窑的生产效率。
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