Long-lead material 长期材料
Lead material is beryllium copper 引线的材料为铍铜
Lead Frame Material 引线框架材料
Integrated Circuit Lead Frame Material 集成电路引线框材料
material for lead frame 引线框架材料
cumulative material lead time 累加材料前置时间
Lead Solution Reference Material 铅单元素溶液标准物质
material lead 材料铅
non-lead welding material 无铅焊接材料
Applicable for thin multi-layer wiring conductor, also apply to gas sensors for welding electrodes and electrode-lead material.
适用于多层布线作细线导体,也适用于气敏传感器作电极和电极引线的焊接材料。
After the replacement of lead material by this new material, the corrosion resistance, safety, reliability and service life of equipment has been greatly raised.
该新型材料取代原使用材料后,可大大提高装备的耐腐蚀性、安全性、可靠性,大大延长了使用寿命。
Material rewards will not necessarily lead to a drop in moral standards as long as there is a whole system blocking those who attempt to take advantage.
只要有一整套机制来阻止那些企图占便宜的人,物质奖励就不会必然导致道德标准的沦丧。
Adding organic material such as compost to soil can also make lead less available to plants.
VOA: special.2009.06.09
Everything is interconnected on the higher level on a spiral-- in other words will lead to deep understanding and hopefully assimilation of the material.
所有内容在一个更高的水平上呈螺旋状互相联系-,换言之,会带来深刻的理解和我所希望的对材料的吸收。
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