试验

• There is no firm evidence .
  还没有肯定的试验依据。
• The pilot-plant tests included only the desulfurization step .
  中间试验仅包括脱硫阶段。
• Special instrumentation and test hardware are required .
  需要专门的测量仪器和试验设备。
• But it's enough to make the third test important .
  可是这就足以证明第三种试验是重要的。
• We have demonstrated it for only one experimental setup .
  我们只用一个试验装置来说明它。
• Many people are against new drugs being tested on animals .
  很多人都反对用动物做新药试验。
• To make an rpm-drop test, a tachometer is needed .
  做每分钟转速下降试验时，需要一个转速表。
• All test equipments lie between these two extremes .
  所有的试验装置都处在两个极端情况之间。
• The test flight was to discover the bugs in the new plane .
  试验飞行是要发现新飞机有何缺陷。
• A single specimen testing record is sufficient to evaluate .
  单试件试验结果对计算是足够用的。