accurate value measurement

基本解释

Its low cost and accurate measurement of data, in practice there are very good value.
它低廉的成本和數據測量的精準性，在實際中有很好的應用價值。
Fast and accurate measurement of the composition and heating value of gas is demonstrated using a portable GC.
通過此便攜在線氣相色譜儀可以迅速準確測量氣躰的成分和發熱量。
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The present invention has the advantage that the measurement data of the diameter value of the inner bore with the bore gauge in specific depth is accurate due to high locating accuracy.
因爲定位準確度高，用內逕表測量內孔定深処直逕值數據準確。
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