【单选题】GB50028---2006《城镇燃气设计规范》适用于()压力(表压)范围的城镇燃气(不包括液态燃气)室外输配工程的设计。
【单选题】按2009版电梯检规规定,限速器钢丝绳的公称直径应不小于6mm。限速器绳轮节圆直径最小应为()。
【单选题】按GB7588-2003《电梯制造与安装安全规范》钢丝绳的公称直径不小于8mm。曳引轮节圆直径最小应为()。
【判断题】The Tibetan New Year is calculated according to theTibetan lunar calendar. ( )
【简答题】C One thing that British and Chinese cultures share is a love for fine tea.Today , when we think of Western tea culture , we often think of the English and beautiful china tea cups. Afternoon tea Peop...
【单选题】电梯曳引钢丝绳的公称直径最小不小于()mm .
【单选题】关于女职工特殊劳动保护的说法,正确的是()。
A.
不得安排女职工从事国家规定的第三级体力劳动强度的劳动
C.
用人单位应当对女职工定期进行健康检查 D,女职工生育享受不少于90天的产假
【单选题】Passage OneQuestions 1 to 5 are based on the following passage.In late April, 33-year-old Li Yang climbed into her new car, Suzuki Alto and headed west. She “just kept going to see how far I could get...
D.
The freedom of owning a car.
【简答题】The Tibetan New year, also known as Losar, is the most important festival in the Tibetan calendar. “Lo” stands for year while “sar” means new. It 1._____________ (celebrate) over a period of two weeks...