“落锤”造句
2024年07月01日 01:46:51
管道防腐层抗冲击性试验方法 (
落锤试验法 )
Test method for impact resistance of pipeline coatings ( falling weight test )
落锤式弯沉仪的出现适应了这一需求.
The presence of Falling Weight Deflectometer meets this need.
落锤撕裂试验(DWTT)作为一种比较可靠的高强度高韧性管线钢的断裂判据,简单可靠.
It is simple and reliable that DWTT result judge high stress and high toughness pipeline.