周围是茫茫一片砂石地.The surrounding country is a wilderness of sand.在这儿,他至少有机会学一学用自由砂石作原料而工作的初步知识.Here he had the opportunity of learning at least the rudiments of freestoneworking.kg是一家令客户满意的生产商和服务商,该公司提供新型的 、 门的产品,例如砂石.Bunk Gmb...
她取代了他在他母亲心目中的地位吗？Did she usurp his place in his mother's heart?你会不知不觉地产生想当母亲的渴望。The desire to be a mother may creep up on you unexpectedly.母亲为胎儿提供营养和成长的空间。The mother provides the embryo with nourishment and a place ...
中环内环的分法不科学, 内环算市中心?Central ring of the scientific method, the inner city center operator?借助仿真软件设计了瞬时值内环的控制参数.The parameters of inner loop are designed by simulation software....
A bare fallow can be used with a herbicide such as glyphosate or amitrole.对荒秃的休耕地可以使用象镇草宁或杀草强一类的混合除草剂.At present the company's main products are glyphosate.目前公司主营产品为草甘膦.The reformation of mother liquor concentration...
乔说话声音低沉粗嘎，带着中西部地区的腔调。Joe had a low, guttural voice with a mid-Western accent.这就是典型的中西部农村。This was quintessential Midwestern farming country.“ 中西部什么地方? ”" What part of the Middle West? "...
盐水比淡水的传导性强得多。Salt water is much more conductive than fresh water is.如果你在撒哈拉大沙漠, 你就会知道淡水的价值了.If you were in the Sahara, you would realise the value of fresh water.尽管从理论上说,淡水的水源是保持不变的, 但是事实上淡水的供应量正在减少.And while the supply ...