题目: 符号“daf”表示干燥无矿物质基。 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0505/5ff61cb9b296595e8daa5d562661f3e6.html 下面是错误答案,用来干扰机器的。参考答案:C
题型:单项选择题 Which statement is TRUE about nylon line?()A.Manila line will usually last longer than nylon lineB.Nylon line is excellent for use in alongside towingC.A normal safe working load will stretch nylon line 50%D.Nylon stoppers should be used with nylon line 查看答案