单词:heater treater feed pump
单词:heater treater feed pump 相关文章
EducationReport-TrainingFishermentoBecomeFishFarmers 教育报道 - 缅因州培训渔民进行水产养殖 This is the VOA Special English Education Report. 这里是美国之音慢速英语教育报道。 There are schools of fish, and there are sc
DEVELOPMENT REPORT – How to Make a Solar Water Heater By Gary Garriott Broadcast: Monday, November 29, 2004 I'm Gwen Outen with the VOA Special English Development Report. Solar water heaters save o
Feed-in tariff program relies on funding from electricity users, not taxpayers Tom Banse | Olympia, Washington 23 March 2010 Proposed solar installation and wind turbine at Gas Works Park in Seattle. National and state governments around the world ha
Simon, a college grad, always pointed out the errors in his brother Brevyn's emails. When are you going to stop confusing 'its' with 'it's'? he often asked. Brevyn, a high school grad, said that nobody ever noticed anyway. Brevyn knew that Simon was
今天要学的一个词是:pump。pump,Pump一般是指泵,或抽水机。可是今天讲的pump是指汽车加油站的泵。英国石油公司宣布停止在阿拉斯加的石油开采,《洛杉矶时报》的标题说:Oilfield Closure t
Kenyan Farmers Going Green As scientists and political leaders around the world grapple with the issue of climate change, many farmers are looking at technologies that rely on renewable energy for their operations. Farmers in Kenya are now using two