[单选题]成人无论身高多少均应购买（）。-我要搜题网

[单选题][难度:0.5][分数:1]关于数控系统的串口通讯,错误的说法是( )。
A.进行串口通讯前,首先检查传输线是否完好
B.确认数控系统串口功能是否已开通
C.确认上位机软件里的参数设置和数控系统里面的串口参数是否一样
D.如果数据传输不正常,可以通过拔下数据通讯线进行复位,然后再插上通讯线

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[单项选择]Passage Four

From the 1960s, international terrorist crimes, such as the hijacking of passenger aircraft, political assassinations and kidnappings, and urban bombings, constituted a growing phenomenon of increasing concern, especially to Western governments. Most terrorist groups are associated either with millenarian revolutionary movements on an international scale (such as some Marxist organizations) or with nationalist movements of particular ethnic, religious, or other cultural focus.
Three broad categories of terrorist crime may be distinguished, not in legal terms, but by intention. Foremost is the use of violence and the threat of violence to create public fear. This may be done by making random attacks to injure or kill anyone who happens to be in the vicinity when an attack takes place. Because such crimes deny by virtue of their
A. rarely kills innocent bystanders
B. never injures persons irresponsible positions
C. is sometimes done by making random attacks
D. is exclusively directed to heads of state and members of governments

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[单项选择]（）命令可以检查网络接口配置。
A. telnet
B. ipconfig
C. ping
D. cmd

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[单项选择]具有"压制个人目标，使组织目标凌驾于个人目标之上"特征的是（）
A. 传统管理
B. 现代管理
C. 目标管理
D. 组织管理

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[单项选择]Text 4

“Two centuries ago, Meriwether Lewis and William Clark left St. Lois to explore the new lands acquired in the Louisiana Purchase,” George W. Bush said, announcing his desire for a program to send men and women to Mars. “They made that journey in the spirit of discovery... America has ventured forth into space for the same reasons.”
Yet there are vital differences between Lewis and Clark’s expedition and a Mars mission. First, Lewis and Clark were headed to a place amenable to life; hundreds of thousands of people were already living there. Second, Lewis and Clark were certain to discover places and things of immediate value to the new nation. Third, the Lewis and Clark venture cost next to nothing by today’s standards. In 1989 NASA estimated that a people-to-Mars program would cost $ 400 billion, which inflates to $ 600 billion today
A. would be probably realized in the near future.
B. should not be treated as the first priority today.
C. will not bring any benefits to human community.
D. is not feasible in light of today’s technology.

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[单选题]道岔连接曲线为圆曲线，其长度不小于（）m。
A.10
B.20
C.30
D.50

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[多项选择]下列各项中，属于会计计量属性的是( )。
A. 公允价值
B. 历史成本
C. 货币
D. 可变现净值

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[单项选择]关于增生型肠结核不正确的是（）
A. 发生于机体免疫状况良好，感染较轻的患者
B. 病变范围广泛
C. 病变主要为肉芽组织增生
D. 可引起梗阻
E. 可与溃疡型结核并发

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[判断题]锅炉满水的常见现象是:水位计指示过高,水位高信号报警,给水流量不正常地大于蒸汽流量,过热蒸汽温度下降。( )
A.正确
B.错误

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[单选题]以⼤疆产品为例,⻜⾏器姿态数据中,“D”代表什么?(　　)
A.⻜⾏器与起⻜点之间的相对⾼度距离
B.⻜⾏器与起⻜点之间的相对⽔平距离
C.⻜⾏器沿垂直⽅向的上升、下降速度
D.⻜⾏器沿⽔平运动的⻜⾏速度

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[单选题] 水龙头卡死,大绳打扭后,首先应做的是( )
A.及时停转盘、停钻井泵
B.继续作业
C.检修水龙头
D.开具作业许可证

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[单项选择]When did the man begin his work
A. Before TV news.
B. After TV news.
C. We don’t know.

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[单项选择]患儿，10个月。发热2天，抽搐1次，急诊入院，询问病史，其母患浸润性肺结核。体检：心肺正常，前囟饱满，颈软，肝、脾轻度肿大，脑脊液外观清，细胞数100×10⁶／L，N30%，L70%，糖1.1mmol/L，氯化物101mmol/L，首先考虑（）
A. 高热惊厥
B. 中毒性脑病
C. 结核性脑膜炎
D. 化脓性脑膜炎
E. 病毒性脑膜炎

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[多项选择]属于孔子主张的有（　）。
A. 赏不逾日，罚不还面
B. 学而不厌，诲人不倦
C. 知己知彼，百战不殆
D. 有教无类，因材施教

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[单项选择]女性，21岁。3年来有发作性幻视闪光，几分钟后幻视消失，随后出现头痛，头痛持续数小时缓解，发作时无抽搐及意识障碍。神经系统体检未见明显异常。进一步可行的检查是（）
A. EEG加头颅CT
B. EEG加EMG
C. 血K⁺，Na⁺，Cl^—，Ca²⁺测定
D. 眼科检查
E. 内科检查

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[单选题]干部任职前的公示时间是____。( )
A.不少于三个工作日
B.不少于五个工作日
C.不少于七个工作日
D.不少于十个工作日

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[判断题]带铁芯电感元件具有饱和特性,其电感参数不是常数。( )
A.正确
B.错误

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[判断题]安全标志牌应采用坚固耐用的材料制作,一般不宜使用遇水变形.变质或易燃的材料。有触电危险的作业场所应使用绝缘材料。 ( )
A.正确
B.错误

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[单项选择]国家烟草专卖局有权签发（）烟草专卖品准运证。
A. 所有
B. 跨省
C. 部分
D. 进出口

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[填空题]下面程序的运行结果是【13】。
#include＜iostream.h＞
void fun(ira &a,int b=3)

static int i=2;
a=a+b+i;
i=i+a;

void main（　）

int x=5,y=2;
fun(x,y);
eout＜＜x＜＜",,;
fun(x);
cout＜＜x＜＜endl;

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[单项选择]大面积烧伤后2天内，最主要的全身改变是( )
A. 低血容量性休克
B. 脓毒血症
C. 急性呼吸衰竭
D. 急性肾功能衰竭
E. 应激性溃疡

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[判断题] 便衣民警甲、乙在巡逻时,发现一名酗酒男子持刀追砍一女子,因情况紧急,甲、乙两人口头表明身份,便直接对该男子进行制止,将该男子制服后,出示了执法证件。甲、乙的做法是正确的。
对
错
A.正确
B.错误

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[单选题]成人无论身高多少均应购买（）。
A.全价票
B.儿童票
C.半价票
D.减价票

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[单选题]成人无论身高多少均应购买（ ）。A.全价票B.儿童票C.半价票D.减价票

热门试题:

[单选题]成人无论身高多少均应购买（）。
A.全价票
B.儿童票
C.半价票
D.减价票