用等速运动仪测试肌力,所测得的肌力用什么来表示A.kgB.WC.N·mD.kg·bE 发布时间:2018-01-11 14:07 │ 来源:www.tikuol.com 题型:单项选择题 问题: 用等速运动仪测试肌力,所测得的肌力用什么来表示A.kgB.WC.N·mD.kg·bE.J
题型:单项选择题 Enough______ to stop the forest______ since the 1980’s.A.has been done;be cut downB.has done;cutting downC.has been done;being cut downD.had done;from being cut down 查看答案