常見(jiàn)例句雙語(yǔ)例句The strain of the pipeline increased with an increase of concentrated load. In a constant load, the strain curve of the pipeline was a cycle of sine wave with no significant changes in the cycle.管道的應(yīng)變隨著集中載荷的增大而增大，在一定載荷內(nèi)，管道的應(yīng)變曲線(xiàn)成正弦波形且周期無(wú)明顯變化。www.stae.com.cn 返回 concentrated wave load