药形罩的锥度参数直接影响导弹及炮弹的性能，然而当前国内的锥度检测手段十分落后，锥度检测已成为阻碍进一步提高炮弹性能的重要因素。
The liner's taper parameter impacts to the further improvement of the missile and the cannonball's performance directly, however, the current taper detection means is quite behindhand.
对于该药的研究，笔者做了四项动物实验及对人体蠕形螨的药敏实验、抗菌实验等。
And we have carried out four kinds of animal experiments and the drug sensitivity test as well as antiseptic test of human body's vermiform mite.
HT颉颃药赛庚啶对肝片形吸虫与对哺乳动物一样，能选择性地阻断5 - HT的兴奋作用。
Cyproheptadine, the 5-ht antagonist, was able to selectively blockade the excitatory effect of 5-ht on the fluke, and a similar effect was observed in mammalian animals.
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