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- With its many characteristic properties iron has come to be the leading material for general engineering structures. 铁具有多种功能，所以它已成为一般工程结构中的主要材料。
- Lead materials are widely used in sensors,PCB etc..JPM can proide round or flat type Lead m... 引线材料主要应用于传感器及印刷电路板等领域，本公司可提供各种圆丝、扁丝、鼓形丝等单体或镀金线材。
- This series of products was made by special technics, in which silica aerogel was adopted as leading material. 该系列产品以二氧化硅气凝胶为主体原料，通过特殊工艺复合而成。
- Shipyard Special Purchase Long Lead Material 船厂特殊采购并需预先生产的器材
- In the production process, the pursuit of quality and stability, all pure tin, lead materials are pure origin Yunnan, Guangxi direct purchase. 在生产过程中,为追求品质的稳定,所有纯锡、纯铅材料均由原产地云南、广西直接购进。
- As the improving function of LED material, the appliance enhances while the cost of whole color display screen descends. 随着LED器件材料性能的不断提高,全彩色显示屏的成本下降,应用增加。
- Finite element method was used to simulate the residual stress in soldered joints of QFP device with three kinds of lead materials. 采用有限元方法对QFP器件三种引线材料焊点的残余应力进行了数值模拟计算分析。
- LED aglow color concerned in luminosity and fabricator LED material Ho craft,Currently widely used have Hung , green , Lan three plants. LED的发光颜色和发光效率与制作LED的材料和工艺有关，目前广泛使用的有红、绿、蓝三种。
- Lead materials are widely used in sensors,PCB etc..JPM can proide round or flat type Lead materials which are solid or bimetal. 简介：引线材料主要应用于传感器及印刷电路板等领域，本公司可提供各种圆丝、扁丝、鼓形丝等单体或镀金线材。
- Lead materials are widely used in sensors, PCB etc.. JPM proides round or flat type Lead materials that are solid or bimetal. 引线材料主要应用于传感器及印刷电路板等领域，本公司可提供各种圆丝、扁丝、鼓形丝等单体或镀金线材。
- The horse forged ahead the lead in the homestretch. 那匹马在最后阶段突然加速跑到前面。
- We have a number of areas of the core patents and advanced group III nitride-based high-performance blue and green LED material growth, device designing and the core technology of manufacturing. 拥有多项LED领域的核心专利和先进的III族氮化物基高性能蓝、绿光发光管材料生长、器件设计与生产制造的核心技术。
- Shirley will try out for the lead in the play. 雪莉将参加该剧主角的选拔演出。
- Excessive patriotism can lead to xenophobia. 爱国主义过了头即可导致仇视一切外国人。
- Lead aprons shield people from radiation. 铅做的工作裙可使人免进辐射。
- Graphite is used in making lead pencils. 石墨常被用来做成铅笔。
- Lead will fuse at quite a low temperature. 铅会在相当低的温度下熔化。
- The team recovered its lead in the second half. 该队在下半场重新领先。
- Choose tinsel or artificial icicles made of plastic or nonleaded metals. Leaded materials are hazardous if ingested by children. 选择塑胶或无铅制的金属箔或人造冰注。含铅的材料假如被小孩误食，是很危险的。
- No road of flowers lead to glory. 没有一条通往光荣的道路是铺满鲜花的。
