trial pit

常见例句

双语例句

• The researchers are now enrolling men in a major clinical trial that will pit pomegranate juice against placebo.
  研究者现在招募大型研究，进行石榴汁与安慰剂之比较。
• On this basis, by the comparison of trial and errer method, it determines the general potential failure mode of the pit slope.
  在此基础上，通过试算比较，确定了总体边坡潜在的破坏模式。
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