2672. 热电偶是两种不同金属之间的结合处,产生的电压与温差有关。

691. 在应用它之前,必须制作成一个胶粘剂。要做到这一点,将粉末与纯净水或石油溶剂油混合。

690. When accumulated revisions, including back-up pages, total over 60% of the total pages in the manual, a reissue of the manual should be prepared

689. In English, a verb and one or more prepositions sometimes go together to make a “phrasal verb” This phrasal verb then has a meaning which is different from the meanings of its parts Phrasal verbs often have two meanings, the original, more concrete meaning, and a more abstract one, too

688. Examine the area that is around the drain holes for signs of corrosion

687. 如果电缆扭曲,断开两个电插头。

686. Air supply system is used for pressurizing supply tanks to insure fluid flow

685. Format and layout is to be determined by the CAP producer, recognizing that it is desirable that the format and layout be similar to the producers existing documents

684. 减震器是一个可伸缩油气装置。

683. 确保组件底部的两个阀门接合

682. Those electrical units and components which generate, control and supply AC and/or DC electrical power for other systems, including generators and relays, inverters, batteries, etc, through the secondary busses