皮皮学,免费搜题
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Announcement 1 Dear passengers, thank you for taking train G802 from Zhengzhou to Beijing. During the trip, if you have some trouble, please 1) with the 2) or the on duty police officer on the train ,we will try our best to help you. The train is 3)_________with air-condition and inoperable windows, so smoking is not allowed in the car. If you would like to smoke, please do so at the connection between cars. I am the 4) of this train. I am 5)__________ of your understanding and support on behalf of our group. Announcement 2 Ladies and gentlemen, the next station is JinanXi. If this is your station, please prepare in good time and make sure you have all your 6) with you. Please 7) from the front/ rear door in the direction of travel. Please mind the 8) between the train and the platform. 9) stop is very brief. Please 10) on board unless this is your station. Please observe the smoking ban. Thank you for traveling by CRH. We hope to see you again soon. Announcement 3 Ladies and gentlemen, train G 93 from Zhengzhou has 11) at Guangzhou. Thank you for taking the 12) ,please be polite when exiting and make sure you take all your belongings with you when you leave the train. After getting off, please walk inside the white 13) line to exit through the 14)________. For safety sake, please do not crawl under the train and cross the 15)________Thank you!
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举一反三
【单选题】CNKI的检索结果可以按照()格式进行显示。
A.
列表
B.
NOTEEXPRESS
C.
查新
D.
自定义
【多选题】关于大动脉管壁上的弹性膜哪些正确
A.
由弹性蛋白构成
B.
各层弹性膜由弹性纤维相连
C.
由成纤维细胞分泌产生
D.
弹性膜上有许多窗孔
E.
横断面显示呈波浪状
【单选题】在自动插入小数点的位数中输入“2”时,在单元格输入23456,则显示值为()
A.
234.56
B.
23456
C.
2345600
D.
23456.00
【单选题】兼容 Intel 的 体系架构的一系列单片机是 51 单片机。
A.
MCS-48
B.
MCS-51
C.
STM-32
D.
STM-51
【单选题】猫的洗澡方法分为干洗、擦洗和水洗三种,其中( )方法最常用。[单选题] *
A.
干洗
B.
擦洗
C.
水洗
D.
干洗与水洗
【判断题】在自动插入小数点的位数中输入“2”时,在单元格输入23456,则显示值为2345600
A.
正确
B.
错误
【单选题】心脏壁的心肌纤维的排列大致可分为
A.
内环、中斜、外纵
B.
内环、中纵、外斜
C.
内纵、外环
D.
内纵、中环、外斜
【单选题】心脏壁的心肌纤维的排列大致可分为
A.
内纵、外环
B.
内环、中纵、外斜
C.
内纵、中环、外斜
D.
内环、中斜、外纵
【简答题】大理石的主要矿物成分是方解石或白云石,纯净的大理石为白色,在我国常称为 ___ _____ ,分布较少,纯白和纯黑的大理石属名贵品种。
【单选题】纯净的大理石为白色,我国称为( )。
A.
晶白
B.
汉白玉
C.
莱州白
D.
雪云
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