| 释义 |
test bottle
基本例句
测试瓶
Adopuing the new type SRB-HX-7 fasttest bottle, only 7days necessary to determine the content of SRB in water samples,so testing time was only half as the original.采用该快速测试瓶测定水样中硫酸盐还原菌的含量仅需7天就能得到结果,比原测试瓶测试时间缩短了50%。
While the Associated Press did not test bottled water, earlier testers have found dangerous substances such as arsenic and bromate, both known carcinogens.美联社记者并没有测试瓶装水，而早前的测试已经发现水中含有一些危险物质，如砷和溴酸盐，以及某些已知的致癌物。 |