Alkali - free aluminosilicate glass is a kind of special glass used in many fields.无碱铝硅酸盐玻璃是一种应用范围较广的特种玻璃.The floatability of pyrophyllite is best among three aluminosilicate minerals by using 1228 as the collector.研究采用胺...
He pushed everyone full speed ahead until production hit a bottleneck.他催促所有人拼命干活，直到生产遭遇瓶颈。I pushed the problem aside; at present it was insoluble.我把问题抛在一边，目前它还无法解决。I pushed through the crowds and on to the escalator.我挤出人...
I rode a hydrofoil ferry across the bay this morning.今天早上我驾驶快艇驶过海湾.Why can a hydrofoil move on a layer of air?为什么气垫船能靠后方的气流移动?The hydrofoil soon speeded up.那艘水翼船不久就增加速度....
He makes unfavourable comparisons between British and French cooking.他认为与法国菜相比，英国菜相形见绌。I. Comparisons to a Living Creature ( i . e . , the Sphinx riddle )1.比作某种生物 ( 如斯芬克司谜 )Make comparisons about the products.对产品做对比....
He has become more moralistic...他变得更喜欢说教了。In the moralistic accents of today's leaders we hear echoes of a previous generation's hypocrisy.在当今领导人的说教腔调中,我们感到了上一代人的伪善.He has become more moralistic.他变得更喜欢说教了。In th...