能否有高手解释下这英文:Use thermal relief pads on Plated through Holes (PTH) connected to Power,ground or other largecopper planes.Thermal relief pads are used to electrically connect a plated hole,while thermallyinsulating it,to allow sol

能否有高手解释下这英文:Use thermal relief pads on Plated through Holes (PTH) connected to Power,ground or other largecopper planes.Thermal relief pads are used to electrically connect a plated hole,while thermallyinsulating it,to allow sol tax returns英文解释有哪位高手可以用英文帮我把tax - returns这个单词解释下 请英文高手解释下这句话,可是看不懂!I was not to act,but to be acted upon. 有高手解释下“魔法背击”什么意思? 那位高手能用英文给中世纪下个定义!或者解释下中世纪! 高手解释下小学奥数题 刘振榷求高手解释分析下 never blog vogue 有英文高手翻译下么? 解释下英文缩写 NBK状态指什么?有哪位高手可以准确解释下DIN 标准的“NBK状态”的含义?如果可以能否发到我邮箱zb9006@163.com,谢谢啦! bor ther有这个词么?有这个词么?如果有的话请告诉下意思. 哪位能否解释下could have done与would have done的用法区别?哪位高手能否具体解释下could have done与would have done的用法区别? 关于一段英文 希望高手能给解释下什么意思SHOW ME THE MONEYBLACK SHEEP WALLOPERATION CWALFOOD FOR THOUGHT这都是什么意思啊|? 帮忙解释下use up和run out的区别?两个在用法和语境上有何区别? 求高手 解释下63题 谢谢 符码率是什么,求高手解释下 16维度是什么意思?高手解释下! 请高手解释下这个电路图.