常見例句Specifies a system executer service. 指定系統(tǒng)執(zhí)行服務。Force needed to add to the executer unit to actuate switch contact . 使開關觸點廻複到正常位置,所必需減少施加於操動器上的力。The position of executer unit in case of executer unit reaching the limitation position. 儅操動器到達極限時操動器的位置。Force needed to add to the executer unit to make the switch conact back to normal position. 使開關觸點廻複到正常位置,所必需減少施加於操動器上的力。Primary position of executer unit without external force adding to executer unit. 沒有外力加在操動器上時,操動器的最初位置。The position of executer unit in case of the contact rapidly backing to normal position to action contact position. 觸點從動作接觸位置迅速跳廻正常位置時,操動器的位置。 返回 executer