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【简答题】
大多数技术指标都是既可以应用到个股,又可以应用到综合指数,( )只能用于综合指数。
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参考答案:
举一反三
【单选题】金银花糖浆制备时,需加下列哪种附加剂
A.
防腐剂
B.
增粘剂
C.
助悬剂
D.
助溶剂
E.
增溶剂
【简答题】设一平面经过点P(2,-1,-4)和x轴,求此平面的方程.
【单选题】()面板主要用于创建、存放和管理音视频素材的。
A.
工具
B.
效果
C.
监视器
D.
项目
【简答题】点P(0,-1,-1)到平面2x+y-2z+2=0的距离为_____________.
【单选题】Please indicate the main function of the phrase that is in boldface in the following passage. More than one letter might be acceptable, but you must choose only one option as the best. Consider these ...
A.
P = a premise marker
B.
C = a conclusion marker
C.
A = an assuring term
D.
G = a guarding term
E.
D = a discounting term
F.
E+ = a positive evaluative term
G.
E- = a negative evaluative term
H.
N = none of the above
【单选题】Please indicate the main function of the phrase that is in boldface in the following passage. More than one letter might be acceptable, but you must choose only one option as the best. Consider these ...
A.
P = a premise marker
B.
C = a conclusion marker
C.
A = an assuring term
D.
G = a guarding term
E.
D = a discounting term
F.
E+ = a positive evaluative term
G.
E- = a negative evaluative term
H.
N = none of the above
【简答题】过点P(0,-1)作圆C:x 2 +y 2 -2x-4y+4=0的切线 (1)求点P到切点A的距离|PA|; (2)求切线的方程.
【单选题】Depository institutions selling deposits to the public in the United States must quote the rate of return pledged to the owner of the deposit, which reflects the customer's average daily balance kept ...
A.
annual percentage rate (APR)
B.
annual percentage yield (APY)
C.
daily deposit yield (DDY)
D.
daily average return (DAR)
E.
None of the options is correct
【单选题】【机电-机械】当发现眼睛可能进了粉屑,应采取措施:
A.
坚持实习,下班后上医院
B.
先告诉指导教师,尽快上医院检查
C.
坚持实习,不是特别难受就不上医院
D.
立刻上医院进行检查
【单选题】工件的( )个自由度都得到限制,工件在夹具中只有唯一的位置,这种定位称为完全定位。
A.
4
B.
5
C.
6
D.
7
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