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【简答题】
某假定水准点B的高程为1500.000,用它推算出一点P的高程为964.765。后来测得B点的绝对高程为1548.065,求P点的绝对高程H P 。
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举一反三
【单选题】Which of the following shows the proper pronunciation of 'whose' in the sentence '‘In America, Li stayed in a family whose landlady could help him with his English'?
A.
/hus/
B.
/huz/
C.
/hu:s/
D.
/hu:z/
【单选题】2014年,国务院决定将新型农村社会养老保险和城镇居民社会养老保险两项制度合并实施,在全国范围内建立了统一的制度是()。
A.
基本养老保险制度
B.
城乡居民基本养老保险制度
C.
社会养老保险制度
D.
城镇职工养老保险制度
【单选题】睾酮口服无效,结构修饰后口服有效,其方法为( )
A.
将17β-羟基酯化
B.
将17β-羟基氧化
C.
引入17α-甲基
D.
将17β-羟基修饰为醚
【单选题】Which of the following is the most proper title of the text?
A.
George Osborne's New Policy
B.
The Power House of British Economic Recovery
C.
Inflation Should Be Tamed By Spare Capacity
D.
Britain's Inflationary Relapse— A Test of Nerves
【单选题】As there is a power cut in the university, the president has to ______ the meeting
A.
call on
B.
call out
C.
call off
D.
call for
【判断题】Let alphabet = {a,b}, Thus the regular expression a denotes {a} which is different from just the string a.
A.
正确
B.
错误
【单选题】Which of the following shows the proper pronunciation of the segment 'would you' in connected speech?
A.
B.
C.
D.
【单选题】String alphabet="ABCDEFGHIJKLMNOPQ" 调用alphabet.substring(6,10)返回什么子字符串?
A.
CDEF
B.
EFGH
C.
FGHI
D.
GHIJ
【单选题】在养老保险基金的资金管理上,养老保险基金实行( )管理,即养老保险计划的缴费收入要纳入财政专户存储,支出要专款专用,并要经过严格的审批程序。
A.
现收现付制
B.
完全基金式
C.
部分基金式
D.
收支两条线
【单选题】____ the storm on the sea,it is reported that the president has put off the trip.
A.
thanks to
B.
because of
C.
due to
D.
as a result
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