主页
学科
搜索
账户
常见问题
当前学科:机械建筑
题目:
判断题
锻造过程中,身体不得接触尚未冷却透的锻件。
A . 正确
B . 错误
答案:
<查看本题扣1积分>
查看答案
答案不对?请尝试站内搜索
推荐知识点:
对食品长期污染意义较大的放射性核素有()
独立柱基础为双向弯曲,其底面短向的钢筋应放在长向钢筋的()。
共同海损担保
油田小修作业中上卸油管和抽油杆常用的液压动力钳型号是()。
微分节流效应
左房室瓣狭窄时,下列处理中不恰当的是()。
断层角砾岩是出现在()带中的一种碎裂岩。
The(41)means that the shipowner promises to carry on board a specific ship a particular cargo for a single or several voyages from one or more loading ports to one or more discharging ports. The payment paid by the charterer to the ship owner for cargo transport by sea is called(42)and the contact made by ship owner and charterer is called a voyage charter party. Under a voyage charter party, the actual operation of the vessel is left to the(43)There are the provision for the(44), demurrage and dispatch money etc. , in the voyage charter. There are more standard forms of voyage charter parties than any other form of contract of carriage.(45)is the most popular and widely used general purpose voyage charter party on a global basis for numerous types of cargoes.
镍铬-镍硅热电偶新标准分度号为()。
患者,女性,28岁,胸部及上腹部被方向盘挤压后疼痛10小时,查体:体温37.8℃,呼吸20次/分,脉搏120次/分,血压100/70mmHg。面色苍白,胸廓挤压征阳性,中上腹压痛,腹壁肌紧张,反跳痛,肠鸣音1次/分。腹腔穿刺阳性。该患者腹部损伤可能性最大的是()