plated through hole 镀通孔 ; 电镀的穿孔 ; 有镀层的通孔 ; 镀覆孔
plated through-hole 电镀通孔 ; 镀通孔
plated through-board 镀通电路板
plated-through hole 金属化孔
Plated-through holes 金属化孔
Copper-plated-through hole 镀铜通孔
PTH Plated Through Hole 有镀层的通孔 ; 金属化孔
plated through hole process 贯通孔电镀工艺
In the paper, spear lag of beam plated construction and effective distribution width of flange plate are analysed through model test and research. It provides a reference in design.
本文通过大型试验的研究，分析梁板结构截面的剪力滞效应，及翼缘板的有效分布宽度，为设计提供参考。
The plating theory, knitting process and thermal-wet comfort of single plated fabric are discussed in this paper through theoretical analysis and experiments.
本文通过理论分析和实验研究对单面纬编添纱织物的添纱理论、编织工艺及织物的热湿舒适性能进行了研究。
A cluster of crystal stones set in a silver plated pendant with a contemporary wave through the centre. Add a simple touch of glamour to a pair of jeans and a shirt!
水晶石排在镀银的吊坠上，中间带有现代的波浪感，能够给你的牛仔裤配衬衫的搭配增加时尚的光彩。
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