Such as grain sheet rubber, it play the role of derrick and inflaming retarding.如有纹理的橡胶片, 这种材料可起到防滑、阻燃等功能.There may be a need for retarding growth chemically to keep trees within bounds.可能需要用化学剂抑制生长,使树冠保持在一定的范围内.This inv...
There may be a need for retarding growth chemically to keep trees within bounds.可能需要用化学剂抑制生长,使树冠保持在一定的范围内.This invention relates to the field of concrete complex super - retarding water reducers.本发明涉及一种复合混凝土超缓凝减水剂领域.In t...
This stainless steel normally magnetic due to its martensitic structure and iron - content.这种不锈钢具有马氏体结构和铁元素,因此具有正常的磁特性.For thetempeture - changed martensitic transformation, temperature stress is main origin of itsstess....
孩子号啕大哭,震得他耳鼓嗡嗡响.The wailing of the child pierced the drum of his ear.就在这样胡思乱想时, 远处隐约的隆隆炮声仍不断地轰着她耳鼓, 激起一阵阵恐惧的气氛.Through it all, the dull far - off thundering persisted , rolling into her ears in waves of fear.乘客们张嘴做吞咽动作,以...
Who first loves and nurtures us and takes care of every need.是谁先爱上我们,哺育我们,对我们无微不至.What a kind of pig, thepig, nurtures the pig?什么是种猪, 生猪, 育肥猪?Music nurtures a child's cognitive, emotional, social, language and physi...
Discrimination by employers on the grounds of race and nationality was illegal.雇主以种族或国籍为由歧视员工是非法的。They knew that discrimination was going on, but chose to ignore it.他们当时知道歧视现象仍然存在，但是宁愿装聋作哑。They focus on overt discriminat...