政府建设监理工作包括:制定建设监理法规和依法实施建设监理两个方面。
参考答案:对
无级变速器低速运转时,工作温度不得超过()。
The Flinders bar and the quadrantal spheres should be tested for permanent magnetism at what interval().
A.They are not subject to permanent magnetism; no check is necessary
B.Semiannually
C.Annually
D.Every five years