The fire pump jointer of the utility model comprises an iron screw cap, a copper ring, and an iron body pump.
本实用新型解决了目前消防水泵接合器中铁螺旋盖和铁制体泵接口处的铜圈容易被盗窃的问题。
Detailed knowledge about the motor design, production (such as casting, copper ring and copper bar) and commissioning.
熟悉电机设计，生产(如铸造，铜环和铜棒处理)和调试。
With copper ring instead of silver ring, this collector is fully reliable for measurement and able to largely reduce its manufacture cost.
它以铜环取代了银环，测试效果完全可靠，并大大降低了集电器的制造成本。
When a female copper butterfly folds her wings, it sends the same message to males of her species that a wedding ring on a woman's finger says to males of our species: "Move on, fellas."
当一只雌性铜色蝶合起她的双翅，她对前来的雄性蝴蝶们表达的意思就像一个女人手指上的婚戒传达给男人的意思一样，那就是说：“走吧，小伙子。”
At that time in order to make up for the defects of the mouth, craftsmen and the door was designed on the edge of a ring of gold, silver or copper.
当时为了弥补芒口的缺陷，工匠门又设计在器口沿上镶上一圈金、银或铜。
Generally, do not remove components (including valve, connector, rubber, plastic ring and copper cap) before the tubing for connecting indoor, outdoor units are prepared.
一般地，如果没有准备好连接室内、外机组的配管，请勿拆卸部件(阀门、接头、橡胶、塑料圈及铜帽等元件)。
After the assembly, work break between adjusting steel ring and copper pad's.
装配后调整钢环与铜垫间的工作间隙。
Remove brushes and short the ring together with a copper link in case of a slip ring motor (wound rotor).
若是滑环式电动机(绕线转子)，去除电刷，和铜环连在一起使滑环短路。
In order that the foil does not fall apart, each transparent ring is actually a series of curved slots in the copper rather than a continuous gap.
为了不让铜箔散开，每一个透明的环实际上都是铜箔里的一系列的曲线轮槽，而不是连续的空隙。
It involves two simple ring-shaped devices made of copper.
它包括两个简单的由铜制成的环形装置。
Results of analysis with IR and ESCA showed that ring -shaped conjugated structures exist in the films. Copper atom may be linked to the polymer either by covalent bond or coordination bond.
红外光谱和电子能谱的分析结果表明：聚合物薄膜中含有环状共轭结构，铜与聚合物以共 价键、配 位键结合。
Results of analysis with IR and ESCA showed that ring -shaped conjugated structures exist in the films. Copper atom may be linked to the polymer either by covalent bond or coordination bond.
红外光谱和电子能谱的分析结果表明：聚合物薄膜中含有环状共轭结构，铜与聚合物以共 价键、配 位键结合。
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