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【单选题】
十进制数35的8421BCD码为()
A.
110101
B.
011101
C.
10110011
D.
00110101
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参考答案:
举一反三
【简答题】完形填空 ( 每小题 1. 5 分,满分 15 分 ) Welcome to our school's lost and found office. Some students __36__ our school are careless( 粗心的 ). They often __37__ their books, bags, pens and many __38__ things somewhe...
【简答题】It was unusually quiet in the emergency room on December 25. I was triage nurse (分诊护士) that day. I didn’t _36_many patients, so I was not happy about having to _37_ on Christmas. Just then, five bodie...
【单选题】工作活动协调的方式包括()三类。 1非正式沟通 2正式沟通 3正式层级 4标准化
A.
①②④
B.
②③④
C.
①③④
D.
①②③
【单选题】企业为建造生产线而购进物质负担的增值税额应当计入( )。
A.
应交税费一应交增值税(进项税额)
B.
工程物资
C.
固定资产
D.
营业外支出
【单选题】Dom says five things about himself at the beginning of the video. Which one of these is a lie?
A.
I am 41 years old.
B.
I am a father of two boys and one girl.
C.
I am bad at sports.
D.
I am a big fan of rock music.
E.
. I am a survivor of a terrorist attack.
【简答题】压力容器制造质量的优劣,主要取决于 [ 填空 (1)] 、 [ 填空 (2)] 和 [ 填空 (3)] 。
【单选题】Task 2 Directions: This task is the same as Task 1. The 5 questions or unfinished statements are numbered 41 through 45. Thomas Alva Edison lit up the world with his invention of the electric light. W...
A.
he became a telegraph operator, a newsboy, and then got his first patent
B.
he became a newsboy, got his first patent, and then became a telegraph operator
C.
he got a patent, became a telegraph operator, and then became a newsboy
D.
he became a newsboy, a telegraph operator, and then got a patent
【判断题】低声区发声和女声演唱作品没有多大关系,不用管支点在哪里
A.
正确
B.
错误
【判断题】T32 8421BCD 码是二一十进制码。( )
A.
正确
B.
错误
【单选题】车削外圆柱面,下述因素中哪个因素对加工表面粗糙度影响最显著? 。
A.
f
B.
Vc
C.
a p
D.
d (工件直径)
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