测温探头一般采用()或温敏二极管作传感器。 A.热敏电阻 B.光敏电阻 C.温敏三极 发布时间:2018-11-01 12:13 │ 来源:www.tikuol.com 题型:单项选择题 问题: 测温探头一般采用()或温敏二极管作传感器。A.热敏电阻B.光敏电阻C.温敏三极管D.光敏三极管
题型:单项选择题 Space exploration has been made __________ with the development of modern science and technology.A.it possibleB.it was possibleC.that possibleD.possible 查看答案