The temperature a star attains is determined by its mass.恒星所达到的温度取决于它的质量.After 5 days, the mass completely hardens and attains a brittle nature.在5天以后, 山梨醇完全地硬化并且获得易碎的性质.A large South American freshwater food fish ( Arapa...
The hinged seat lifts up to reveal a useful storage space.把用铰链连接的座位抬起来后，就会发现下面有一个实用的储物空间。They were trapped after the lifts went out of action.电梯出现故障，他们被困在里面了。The mountain lifts above the desert.高山耸立在沙漠之上。There are three ...
I happened to bump into Mervyn Johns in the hallway.我在走廊里意外碰见了默文·约翰斯。The leads are Jack Hawkins and Glynis Johns.杰克·霍金斯和格莉妮斯·约翰斯主演。a pair of long johns一条长衬裤...
齿轮指形铣刀样板是加工大模数齿轮的主要辅助工具.The finger milling - cutter templet involute gear is the assistant tool mostly to machining big module gear.本文着重阐述了渐开线齿轮齿根过渡曲线的确定以及使用微机设计齿轮指形铣刀样板的方法.It is rapid and accurate in design and drawing ...
确定的订单常称作订货单.A firm order is often called an indent.兹附上本公司编号100号的订货单,订购100台电视机.We enclosed our order sheet No.100 for 100 sets of TV.我们相信能收到您的订货单.We trust to be favour with your valued order....