无铅含铋铜−钢双金属轴承材料的摩擦学特性 - TNMSC 关键字: 含铋铜基；轴承材料；无铅；摩擦学特性[gap=1362]Key words: Bi-contained copper; bearing material; lead-free; tribological properties
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lead-free gasoline 无铅汽油
Lead free 无铅喷锡 ; 无铅的 ; 无铅制程 ; 无铅状态
lead-free solder 无铅焊锡 ; 无铅焊料 ; 无铅回焊 ; 无铅钎料
methanol lead-free gasoline 甲醇无铅汽油
lead-free glaze 无铅釉
Lead Free Soldering 无铅焊接
LEAD-FREE SOLDERS 无铅钎料 ; 无铅焊料
Lead free products 无铅产品
Lead-free HASL 无铅喷锡
Lead containing productions have been banned to manufacture in China for almost three years, but lots of lead-free patents are protected by foreign countries.
在我国无铅产品已正式产业化近三年时间,但许多相关专利仍由外国把持。
参考来源 - SnThe result shows that when there are 50% organic carriers,25% glass powder,25% conductive graphite,and a sintering temperature of(590±10) ℃,the lead-free conductive graphite paste produced has very good properties as well as a sintered film that is both smooth and compact.
结果表明当有机载体占50%,玻璃粉占25%,导电石墨占25%,烧结温度(590±10)℃时,可获得烧结膜致密光洁,分布均匀,性能良好的无铅石墨导电浆料。
参考来源 - 无铅石墨导电浆料的制备·2,447,543篇论文数据，部分数据来源于NoteExpress
ADJ Something such as petrol or paint which is lead-free, is made without lead, or has no lead added to it. (汽油、油漆等)无铅的; 不含铅的
Each sculptural planter is made-to-order with handmade glass and lead-free solder and comes with everything you need but the plants.
每个艺术花盆都是定制的。它们由手工制作的玻璃和无铅焊料接合而成，交付使用时，万事俱备，只欠花卉。
Therefore, electroplating of lead-free solder coating is one of investigation hotspots in electronic electroplating field.
因此，电沉积无铅可焊性镀层是电子电镀领域的研究热点之一。
Through the strict implementation of lead-free technology, we will continue to improve our product quality and continue to meet customer demand.
通过严格执行无铅工艺，我们将持续提高我们的产品品质，一如既往地满足客户的需求。
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