on-site testing的用法和樣例：
例句
- After site testing,we find a kind of problem diagnosing criterion for rolling bearings of damageable retarder.
通過(guò)現場(chǎng)測試總結并提出了一種易損減速器滾動(dòng)軸承的故障診斷判據。 - The testing results from the practical operation demonstr ate the advantages of this heating method.
現場(chǎng)測試結果表明，蓄熱式鋼包烘烤器具有其他類(lèi)型烘烤器不可比擬的性能。
