BTT：生物毒性试验

英文缩写词BTT的例句

1. At present, the investigation of contaminated sites in the course of the analysis of environmental samples to a single means of detection of chemical-based methods, biological toxicity test in the investigation of contaminated sites was on the few reports.
2. 当前，污染场地调查过程中环境样品的分析检测手段以单一的化学方法为主，生物毒性试验(BTT)在污染场地调查中应用的研究鲜见报道。
3. To study the biological safety of new silane coupling agent, we also did acute toxicity test, skin irritation test and cytotoxicity test.
4. 为保证临床应用的安全，我们还对试制陶瓷偶联剂进行了急性全身毒性实验，皮肤刺激实验和细胞毒性实验，初步评价了其生物安全性。
5. METHODS : The biological safety was evaluated through the experiments including hemolysis test, short-term systemic toxicity test, oral mucous membrane irritation test and cytotoxicity test ( MTT test ).
6. 方法：分别通过溶血试验、口腔黏膜刺激试验、细胞毒性试验（MTT法）和急性全身毒性试验，初步评价纯钛表面聚吡咯涂层的生物安全性。
7. Perform physiochemical test on the prepared spray, biological test, stability test, local stimulation test in nasal cavity, acute toxicity test, long-term toxicity test and antiviral test in vivo.
8. 对配制好的制品分别进行理化和生物学试验、稳定性试验、鼻腔局部刺激性试验、急性毒性试验、长期毒性试验和动物体内抗病毒试验等。
9. The influences of the polymers on specific methanogenic activities and anaerobic biological degradability are assessed by methods of anaerobic toxicity assay ( ATA ) and the biochemical methane potential ( BMP ) test.
10. 借鉴厌氧毒性（ATA）和生物化学甲烷势（BMP）测定方法，分析了这3种聚合物对厌氧微生物产甲烷活性的影响以及它们的厌氧生物可降解性。