In 1978, the farm's hilly orchards increased by 300 mu.1978年, 这个农场新增山地果园300亩.How much fertilizer should be applied on one mu of land?一亩地要施多少肥?What is the per mu yield of grain here?这里的粮食亩产量是多少?...
牲畜已经喂好并关进厩里了。The animals had been fed and stabled.牲畜聚在一起抵御狂风.The cattle banded together for protection from the wind.在大农场,牲畜通常是打烙印的.On big farms cattle are usually stamped with brands....
Two phase - shift - networks of frequency discriminator are given circuit and layout examples.本文较详细地分析了鉴频器用移相网络的特性和集成化难易点.Quartz crystal, crystal oscillator, ceramic resonator, ceramic filter, saw filter, ceramic discrim...
到6点左右，他们又把音乐声音开大了。By about six, they're cranking the music up loud again.她为他们倒上饮料，然后开大音量播放唱片。She poured them drinks, and put a record on loud.把暖气开大。Turn the heat up high....