图 4-9 中使用的机械式继电器, 可以用电子开关来代替.The mechanical relays , which have been assumed in Fig . 4 - 9 , can be replaced by electronic switches.用继电器操作的一种可视信号或音响信号装置, 用以指示有关电路的情况.A visual or audible signaling device , operated by re...
A gust of breeze moved down the hillside, ruffling the grass.一阵微风吹下山坡，使青草如波浪起伏。The primroses should begin to seed themselves down the steep hillside.报春花应该开始沿着陡峭的山坡一路撒播种子了。Above on the hillside was a large, gaunt, grey ho...
可以用高火煮无骨鱼片。You can boil the fish fillets on a high setting.将油加热，然后放入鱼片煎炸。Heat the oil and deep-fry the fish fillets.如果你要买已经片好的鱼片，一定要买鱼肉紧实有弹性的。If you buy the fish ready filleted, make sure the flesh is firm and springy....
He addressed the audience in an eloquent speech.他对听众讲起话来滔滔不绝。The question to be addressed is interlinked with the question of human rights.将要谈到的问题与人权问题有关。I have enclosed a stamped, self - addressed post card for you to c...