Farm and sideline products of the peasants are purchased by the state at reasonable prices.农民的农副产品由国家按合理价格收购。It was available at a moment's notice, purchased at a bodega or wrangled a vending machine.这在当时的宣传中是随处可见的,...
这是通过中枢神经系统的调节作用实现的。This works through the mediation of the central nervous system.调节灯光使其看上去既柔和又能给人带来舒缓感。Adjust the lighting so it is soft and restful.公司间的竞争过于激烈，自我调节机制已无法发挥作用。Competition between companies is too fierce f...
装入燃料: 往船的燃料仓中添加装煤或油.Bunkering: To fill a ship's Bunker with coal or oil.当装煤列车到达时, 从倒煤台往上装煤.When the coal trains arrive, are loaded from the tipple.给轮船装煤是很脏的活.Coaling a ship is dirty job....
碳元素年代测定法给考古学家提供了基本的年代框架.Carbon dating provides the archaeologist with a basic chronological framework.蝙蝠用一种回声测定法来判断距离.The bat judges distances by a kind of echo - location.要求用直接测定法校正间接测定法.A direct means is required to ca...