物体置于三面体系中,在水平面投影得到()。A.主视图; B.俯视图; C.左视图;

题型:单项选择题

问题:

物体置于三面体系中,在水平面投影得到()。

A.主视图;

B.俯视图;

C.左视图;

D.右视图。

考点:钻探灌浆工中级钻探灌浆工中级钻探灌浆工题库
题型:单项选择题

慢性增生性牙髓炎的临床表现如下,除外()

A.多见于青少年患牙

B.龋已穿髓,穿髓孔大

C.龋洞内有红色肉芽组织

D.髓底穿通,有肉芽组织

E.洞内息肉探不痛、易出血

题型:单项选择题

Marks & Spencer has a very good reputation for job security and looking after its staff, with things like good perks, (1) , that sort of thing. Do those things actually (2)
I think it is, it is very important. When people have been working (3) , and they may have been in from seven or eight o’clock in the morning, they can come off the sales floor and can go to (4) and obviously they can have tea, coffee, or (5) , and can then buy at very reduced rates (6) , if they want one, or a roll and cheese, in a pleasant environment, (7) , food of the highest quality, there’re areas where they can (8) , or play pool or something, yeah, that is very important because they need (9) . At busy times, they need to get away from it, they need to be able to relax. In terms of all the (10) we’ve got, that is very important, when people know that they will be having medicals, and (11) is another thing, obviously there’s (12) that they will buy which they will be able to buy (13) . For Christmas bonus, we give all our general staff (14) which is guaranteed, and the (15) of that, actually, at the busiest time of the year when they’re (16) and working hard, is fantastic and to see their faces as you (17) with 10% of their salary in it. I believe the environment that you work in, (18) that you work with, the way you are treated, (19) , and the fact that your views are listened to, and you feel you are consulted, that makes people (20) and makes them get up and come to work in the morning.

题型:单项选择题

投资价值研究报告应当由发行人的研究人员独立撰写并署名。( )

题型:单项选择题

加速直线航行的船舶所受的各种阻力之和应:().

A.等于所受到的推力

B.大于所受到的推力

C.小于所受到的推力

D.等于或小于所受到的推力

题型:单项选择题

身大热,大汗出,大渴引饮,舌苔黄燥,脉洪,其证候是()

A.太阳病证

B.阳明经证

C.阳明腑证

D.太阴病证

E.太阳蓄血证

更多题库