metal的例句

metal 的相关例句:

51.	I was not surprised to find that the machine still refused to work after I had reassembled it, for the simple reason that I was left with several curiously shaped bits of metal which did not seem to fit anywhere.
	原因很简单，因为还剩下几个形状奇特的零件似乎哪里也装不上去。
52.	The trainer stands in front of the elephant holding a long stick with a sharp metal point.
	驯练员手持一根有锋利金属尖头的长棒，站在象前。
53.	But a watch could never repair itself -- it does not consist of living parts, only of metal , which wears away by friction.
	但是，手表决不会自行修理，它不是由有生命的部件组成，而是由金属组成，而金属可以随着磨擦而磨损殆尽。
54.	What is the specific heat of the metal in the pan?
	这只锅的金属的比热容是多少？
55.	The packing case was bound with metal tape.
	一块夹板绑在腿［臂］上。
56.	The great bulk of the steel produced in that country is obtained from scrap metal .
	那个国家生产的大部分钢材是用废铁冶炼的。
57.	The acid gnaws at the metal .
	酸会腐蚀金属。
58.	The metal glowed in the furnace.
	金属在熔炉里发出灼热的光。
59.	The pigs had metal tags in their ears bearing a number.
	那些猪的耳朵上系有标明号码的金属小牌。
60.	Aluminum is slowly wedging its way in the metal market.
	铝正在慢慢地挤入金属市场。