The United States tried to dispose of its grain surpluses.美国努力把过剩粮食处理掉。The chief problem was to find how to prevent surpluses from depressing domestic prices.首要问题是设法防止由于产品过剩而使国内价格下降.Countries enjoying surpluses will be u...
本文报道了用菱锌矿作原料,制备硫酸锌的工艺条件.The technological conditions of the preparation of zinc sulfate with smithsonite as raw materials was reported.研究了以菱锌矿为原料通过酸浸、除杂、中和、沉淀、干燥制备碱式碳酸锌和活性氧化锌的生产工艺.A process for the production of basic zi...
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...
Chasers: Riders trying to catch a breakaway group.追逐行驶: 力图追上集体冲刺的车手们.How many times did he chase down opponents and swat breakaway layups?有多少次他都是疯狂地追逐着他的对手然后封盖他们的上篮?Search deep in the woods for a score of 350 on Bruno�...
油污会腐蚀轮胎的橡胶.Oil and grease will rot the rubber of the tyre.有一股浓烈的烧轮胎的气味.There was an overpowering smell of burning tyres.制造轮胎的原材料是提炼汽油时产生的一种副产品。The raw material for the tyre is a by-product of petrol refining....