Phase I trials: These first studies in people evaluate how a new drug should be given (by mouth, injected into the blood, or injected into the muscle), how often, and what dose is safe.

一期试验：这些首次在人体上进行的试验评估一个新药应该如何给药(口服，注射入血还是肌肉注射)，给药间隔和给药的安全剂量。

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The relations of the amplitude and the phase of the injected voltage by the series converter of the UPFC are defined in difference control patterns.

确定了统一潮流控制器在不同调节控制方式下所对应的串联注入电压幅值和相位关系。

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The influences of the composition of mobile phase, the flow rate, the temperature and the injected quantity on the enantiomer rententivity and selectivity were examined and discussed.

考察了流动相组成、流速、进样量和温度等因素对对映体分离的影响。

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The next phase of targeted treatment will likely involve nanoparticles smaller-than-microscopic transport vehicles that are injected into the body and deliver their devastating payload only to a cancerous tumor.

FORBES: Targeted Breast Cancer Drug Ushers in a New Era of Cancer Treatment