1·The Chinese used a gravity meter to correct for local deviations in sea level.
中国人用重力仪来校正海平面的局部偏差。
2·So you can have negative deviations.
那么你会有负的偏差。
3·Test case generation for acceptance tests differs from other test phases due to some distinct deviations between the underlying premise of this test level and the others.
验收测试的测试用例的生成在不同的测试阶段是不同的，这是由于这个和其它测试水平潜在的前提之间存在一些明显偏差所导致的。
4·Sometimes such deviations are caused by faulty meters. Sometimes they are caused by leaks.
有时，这样的偏差是仪表错误造成，有时它就是由渗漏造成的。
5·Two standard deviations can give you a much clearer picture of your results, and even though many tools do not provide this information easily, interpreting the results is, fortunately, much easier.
通过两个标准偏差，可以使您更清楚地了解相关的结果，尽管许多工具并没有提供这种信息，但幸运的是，可以非常容易地得到这个结果。