Fuel economizer is placed on the back part of the boiler.省煤器布置在锅炉后部.Represents the control discrimination methods of air economizer and their applicability.给出了空气节能器的判别控制方法及各方法的适用地区.Economizer leakage is a main problem in...
Passengers escaped from the plane's front four exits by sliding down emergency chutes.乘客们从飞机前部4个出口处的紧急滑道滑下逃生了。Wearing stars and stripes, a cowboy watches rodeo events from the chutes.一位身着星条旗服装的牛仔在斜槽后观看着骑术表演.This bat...
Drop the dough onto a baking sheet with a teaspoon.用茶匙把生面团舀到烤盘上。I let the horse drop his head to crop the spring grass.我让马低下头啃吃春天的青草。Daddy called and asked me to drop by his office.爸爸打来电话让我去他办公室一趟。...
The price includes two economy class airfares from Brisbane to Los Angeles.这一价格包括两张从布里斯班到洛杉矶的经济舱机票。Other important Australian cities include Melbourne, Brisbane and Adelide.澳大利亚的其他重要城市还有墨尔本 、 布里斯班和阿德莱德.Approved transfers...
她的床收拾得很整洁，衣服也收起来了。Her bed was crisply made, her clothes put away.她喜欢这个，这正中她的意。She loved it, this was just up her street.她的嗓音非常好，现在的唱功比以往任何时候都要好。She's got a great voice and is singing better than ever....
This is used in exponentiation expressions such as 1.39 x e - 47, which means 1.39 x 2.718 - 47.它在象“1.39×e的-47次方”这样的指数表达式中使用, 意味着“ 1.39×2.718 的-47次方”....