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...
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...
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....
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...
...the clumsy and ineffective mechanism of price controls.方法笨拙、效率低下的价格控制机制These verbs mean to make something ineffective by if by applying an opposite or counterbalancing force.这些动词是指通过使用相反的或制衡的力量使事物无效.Recently covenants...
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...