The production of wear - resistant castables is optimized based on rheology, powder engineering, collochemistry and thermodynamics.耐磨 浇注料是建立在流变学 、 粉体工程学 、 胶体化学、热力学等前沿耐火材料理论基础上充分优化制成....
darkly menacing alleys黑咕隆冬的小巷He moved his menacing bulk closer to the table.他把自己骇人的庞大身躯向桌子挪近了些。The strong dark eyebrows give his face an oddly menacing look...两道浓黑的眉毛使他的脸看起来异常凶狠。Your vicious dog is menacing my cat!你那条恶狗对...
Guar gum is a natural polygalactomannan. The capability of amendatory guar gum is improved.瓜尔胶是一种天然的半乳甘露聚糖,广泛用于食品、日化、医药等行业.People experience differences in physical and mental capability depending on the time of day...在一...
这个数据是最初估算的5倍。This figure is five times the original estimate.标准差告诉你估算的不确定性有多高.Standard deviation tells you if the estimate includes a pad.下列各项哪一项不是成本估算的输出?All of the following are outputs of cost estimating EXCEPT?...
毫无疑问,他俩在议论凯思琳,因为他们不时地瞅她一眼.Their conversation was evidently about Kathleen for they both glanced at her often.不久,凯思琳·卡尼小姐的芳名便开始挂在人们嘴上.Soon the name of Miss Kathleen Kearney began to be heard on people's lips.凯思琳穿着自己漂...
San Lu infant formula contaminated by melamine, a stone Melaleuca up waves.三鹿婴幼儿配方奶粉被三聚氰胺污染的事件, 一石激起千层浪.The poisons seeping from Hanford's contaminated land quickly dilute in the water.从汉福德受污染的土地里渗出的有毒物质很快就在水中稀释了。Co...