【简答题】Exchange of non-SI units of measure with the SI values:
【多选题】In contrast with the tools lei and si, leisi has the following benefits:
A.
its handle was longer and at a proper length;
B.
its working part, that is the cutting edge, was sharper and more durable;
C.
the new tool made it possible for people to work with a standing position.
D.
the service life of the tool became much longer.
【单选题】发动机工作时,随着节气门逐渐开大,供油系统油压将()
【判断题】膨松剂:在焙烤制品生产中,能够使食品体积膨大,组织疏松的一类物质称为疏松剂,又称膨松剂。可分为化学疏松剂和生物疏松剂两种。
【单选题】发动机工作时,随着节气门逐渐开大,供油系统油压将 。
【判断题】内蒙古自治区 政府认为某项许可法律、法规没有规定,于是制定政府规章设定该许可。实施 2 年后,该自治区人大常委会对该许可制定了地方性 法规。该做法是正确的。
【判断题】《中华人民共和国安全生产法》所说的“负有安全生产监督管理职责的部门”就是指各级安全生产监督管理部门。