These composite materials have superiorities in size stability, formability, stretching resistance and impact resistance.这种复合材料在尺寸稳定性 、 成型性 、 抗张力和抗冲击方面均具优势.The experimental parameters are optimized, and the results analy...
侦探们仍在搜捕那些亵渎了墓园的家伙。Detectives are still searching for those who violated the graveyard.警方正在搜捕杀害他的凶手。The police are searching for his killers.警方正在镇上搜捕那个逃犯.The police are beating the town for the escapee....
从山上冲刷下来的泥土就要让水电大坝淤塞了。The soil washed from the hills is silting up the hydroelectric dams.河道淤塞, 水无出路.The riverbed is silted up , so there's no outlet for the floodwater.河道淤塞,水流迟滞.The river is silted up and the water ...
Used for testing horizontal combustibility of various textile and show with flame spread rate.用于测定各类纺织织物水平方向燃烧性能,并以火焰蔓延速率来表示.COMBUSTIBILITY: Does not burn. Retards the flame when coated on combustible materials such as S...