弹簧夹子 meaning in Chinese

clip
pinch cock

Electrical connections are made using flat aluminum braids , held in compression to the cold end circumference by stainless steel spring clamps
电路依靠喷铝部连接起来，用不锈钢弹簧夹子固定在冷端部的周围。
His staff of experts , each armed with clipboard and stopwatch , studied individual workers with a view toward eliminating unnecessary movement
他的专家组每人配有带弹簧夹子的书写板和秒表用来研究每个工人，使他们不能偷懒。