针对海上武器试验的特殊性，设计研制了试验靶船自动监测系统。

According to these special characteristics of test on sea, the auto-monitoring system for target-vessel has been developed to settle this problem.

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尽管毒性不是很大，这些药物通常需要在癌症病人身上进行试验，因为该药物的靶点仅表现在病人身上。

Although not very toxic, these drugs often need to be tested in cancer patients, since the target of the drug is expressed only in these patients.

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试验研究了模拟水深、靶距及冲蚀时间对水下射流性能的影响关系，较全面地揭示了水下射流的特性。

The effect of working parameters on the erosion performance of underwater jet is investigated, such as , simulated depth, stand off distance and exposure time.

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