空白对照是什么意思_空白对照用英语怎么说_空白对照的翻译_空白对照翻译成_空白对照的中文意思_空白对照怎么读,空白对照的读音,空白对照的用法,空白对照的例句

But there had no blotch in negative control.

而阴性(空白)对照则相对应位置上无斑点.

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Methods A randomized double - dummy placebo - controlled study.

方法采用随机双盲、空白对照的临床观察.

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Method 20 diabetes sufferers were used : Yi Tang Kang and routine treatment group in the clinical observe.

方法选取糖尿病患者20例,随机分为两组: 常规治疗组与益糖康治疗组,治疗观察1个月:另设健康人5例为空白对照.

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Result The TLC spots were quite clear and the blank test showed no interference.

结果:薄层色谱(TLC)斑点圆整清晰,空白对照无干扰.

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Half will eat the special chocolate, the half a normal bar a placebo.

一半人将吃特制的巧克力, 另一半则吃作为空白对照剂的普通巧克力棒.

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