This is an alternating current generator.这是一台交流发电机.The measurement of alternating potential difference may be perturbed by stray current.交变电位差的测量可能受到游散电流的影响.The beating of heart induces alternating currents in the surrou...
这里有电冰箱 、 冷冻机 、 电炉和洗碗机.It has a refrigerator, a freezer, an electric stove and a dishwasher.如果购买大量物品,剩余的食品可贮藏在家用冷冻机内.If they buy in quantity the surplus food can be stored in a home freezer.这台冷冻机已经不制冷了,需要拿去修理.The freezing...
有理数也适用于这个图形.The rational numbers also fit into this scheme.有理数与无理数一起构成实数.Rational numbers and irrational numbers together form the set of real numbers.有理数可以被整数整除.A rational number can be expressed as a ratio of two integ...
He was extravagant in his admiration of Hellas.他极度向往希腊。...elegant designs, including navy and white ensembles and extravagant feathered hats.一些优雅的设计，包括海军蓝和白色的套装以及带羽毛的奢华帽子...painting extravagant and bold designs onto wood...