研究了压接工艺的电接触特性.Contact resistance of the pressure contact structure is investigated.还有压接接触件和电缆衬垫.Crimp contacts and cable glands are also available.压线帽使用的压线轴必须是专用配套的“三点抱压式”压接钳.Bobbin used by wire joint should be crimping ...
Iron A MICRONUTRIENT essential for plant growth.铁:是植物生长所必须的微量元素.Micronutrient accumulation and depletion in schizophrenia, epilepsy, autism and Parkinson's disease?精神分裂症 、 癫痫症 、 自闭症和帕金森氏病患者微量营养素积累还是消耗?A metal trace ...
His ghost is said to haunt some of the rooms, banging a toy drum.据说他的鬼魂经常敲着玩具鼓出没在其中的一些房间里。The Wanglang Preserve in western Sichuan is the haunt of the giant panda.川西的王朗自然保护区是大熊猫出没的地方.The place is the haunt of off-duty po...
反应敏捷的电台台长们用哔哔声盖过了辱骂声。Quick-thinking TV bosses bleeped out the abuse.他是个步伐敏捷的10岁男孩。He was a nimble-footed boy of ten.他敏捷的身手让她惊奇地直眨眼睛。She blinked in surprise at his agility....