皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【多选题】
自吸与( )因素有关。
A.
激发电
B.
蒸气云的半径
C.
光谱线的固有强度
D.
跃迁几
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【单选题】听力原文:I think we need to register for the online ornament store. (A) I think you are wrong. (B) Thanks for reminding me. (C) Yes, it is very difficult for online stores to register. (14)
A.
B.
C.
【单选题】男,49岁。因发现原因不明的腹部包块1个月就诊。腹部触诊:肝下界在右肋缘下5cm,剑突下7cm,硬如前额,表面高低不平。应首先考虑( )
A.
肝硬化
B.
肝淤血
C.
急性肝炎
D.
肝脓肿
E.
原发性肝癌
【单选题】以下可用于制造一般精度量具的材料为
A.
45
B.
ZGMn13
C.
9SiCr
D.
0Cr18Ni9
【单选题】男,49岁。因发现原因不明的腹部包块1个月就诊。腹部触诊:肝下界在右肋缘下5Cm,剑突下7Cm,硬如前额,表面高低不平。应首先考虑:
A.
肝硬化
B.
.肝瘀血
C.
.急性肝炎
D.
.肝脓肿
E.
.原发性肝癌
【单选题】I think I'll take a week ______ . I need a holiday.
A.
up
B.
on
C.
out
D.
off
【单选题】—Do you think it will rain tomorrow? — . Because farmers need rain very much. [     ]
A.
 I think so
B.
I hope so
C.
I'm afraid so
D.
I'm afraid not
【单选题】Dave:I think I need much money,but my wife does not think so.______?Caroline: What do you need' much money' for? Perhaps your wife is a very organic, simple needs person. Have you ever explained what ...
A.
What shall I do
B.
Why does she not agree
C.
How could she not like money
D.
When she will agree with me
【简答题】制造承受冲击载荷及摩擦力的重要零件 ,如发动机凸轮轴,可选用( )。 A . 20CrMnTi B . T12A C . 9SiCr D .65
【判断题】小型冷作模具:可采用碳素工具钢或低合金刃具钢制造,如:T10A、T12、9SiCr、CrWMn、9Mn2V等。
A.
正确
B.
错误
【单选题】男,49岁。因发现原因不明的腹部包块1个月就诊。腹部触诊;肝下界在右肋缘下5厘米,剑突下7厘米,硬如前额,表面高低不平。应首先考虑
A.
肝硬化
B.
肝淤血
C.
急性肝炎
D.
肝脓肿
E.
原发性肝癌
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题