1.His inventions and innovations included batteries, cement mixer, the sound recording telephone, double- and multi-type cable system, railways used brakes.
他的发明和革新包括蓄电池、水泥搅拌机、录音电话、双工式和多工式电报系统、铁路用制动器等。
2.Just imagine building a house without cement or nails to hold together.
想象一下不用水泥或钉子建一所房子。
3.They could cement the status quo of peer-reviewed research.
他们可能会使同行评审研究的现状停滞不前。
4.The cement should have the consistency of wet sand.
水泥应当具有湿沙的坚实度。
5.Builders have trouble getting the right amount of cement into their concrete.
建筑工人们不知道该往混凝土中加入多少水泥才合适。
6.China accounts for more than half the world's consumption of cement, and nearly half its use of iron, coal, lead, zinc, aluminum and pigs.
中国的水泥消费量占全球一半以上,铁、煤、铅、锌、铝和猪肉使用量占全球近一半。
7.They are used to fuel cement ovens.
它们用作水泥炉的燃料。
8.Several soldiers mix cement on the street, lifting it up to their colleagues who use it as mortar, placing a concrete block on top of concrete block.
几名士兵在街道上混合水泥,举给同事们当砂浆用,累砌混凝土块。
9.There was also, running the length of the left wall, a giant waist-high cement trough filled with water and dead mosquitoes.