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【判断题】
滚动轴承是标准件，通常不需要画零件图。
A.
正确
B.
错误
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参考答案：
举一反三
【单选题】运行下列程序时,从键盘输入字母 H ,则输出结果是()。 #include int main( ) { char ch; ch=getchar( ); switch(ch) { case 'H':printf("Hello!\n"); case 'G':printf("Good morning!\n"); default:printf("Good Bye!\n"); } }
A.
Hello!
B.
Hello! Good morning!
C.
Hello! Good morning! Good Bye!
D.
Hello! Good Bye!
查看完整题目与答案
【单选题】下面有关中断的论述不正确的是 。
A.
CPU和I/O设备可实现并行工作，但设备之间不可并行工作
B.
可以实现多道程序、分时操作、实时操作等
C.
对高速外设（如磁盘）采用中断可能引起数据丢失
D.
计算机的中断源可来自主机，也可来自外设
查看完整题目与答案
【单选题】对于体液失衡的病人进行护理,估计下列指标中哪项不正确:
A.
体温升高1℃,失水4ml/kg
B.
出汗湿透一套衬衣裤约失水1000ml
C.
流出1000ml汗水约失盐9g
D.
气管切开24h约失水1000ml
E.
成人禁食后每天补水约2500ml
查看完整题目与答案
【判断题】Under the Generalized System of Preferences, developing countries have to reciprocate favorable treatment to the developed countries.()
A.
正确
B.
错误
查看完整题目与答案
【单选题】对于体液失衡的病人进行护理，估计下列指标中哪项不正确（）
A.
体温升高1℃，失水4ml/kg
B.
出汗湿透一套衬衣裤约失水1000ml
C.
流出1000ml汗水约失盐9g
D.
气管切开24小时约失水1000ml
E.
成人禁食后每日补水约2500ml
查看完整题目与答案
【单选题】关于固定资产处置的说法，错误的是( )。
A.
企业持有待售的固定资产应当停止计提折旧和减值测试
B.
企业处置固定资产时，应通过“固定资产清理”科目核算
C.
企业应当对待有待售固定资产的预计净残值进行调整
D.
固定资产的盘盈或盘亏，均应计入当期损益
查看完整题目与答案
【单选题】F8型分配阀的稳定性是靠()来实现的?
A.
压力风缸限制堵
B.
压力风缸排风堵
C.
制动缸
D.
副风缸
查看完整题目与答案
【单选题】听力原文： The United States operates under a federal system of government. Under the federal system，power is divided between the central government and the states. The central government is given specific...
A.
The good points of the federal system.
B.
How power is divided under the federal system.
C.
The difference between the central government and the states.
D.
The different functions of the central government and the states.
查看完整题目与答案
【简答题】Under the conventional system of segmented transport，the consignor comes to separate contracts with each carrier，who is responsible for the whole carriage of cargoes．（ ）
查看完整题目与答案
【单选题】NHS is a single-payer system. Do you know what "single-payer system" means?
A.
The government provides or mandates catastrophic or minimum insurance coverage for all residents (or citizens), while allowing the purchase of additional voluntary insurance or fee-for service care when desired.
B.
The government provides insurance for all residents (or citizens) and pays all health care expenses (except for co-pays and coinsurance).
C.
healthcare is paid for at point of views with no centralized funding system
D.
The government mandates that all citizens purchase insurance, whether from private, public, or non-profit insurers.
查看完整题目与答案
相关题目：
【单选题】运行下列程序时,从键盘输入字母 H ,则输出结果是()。 #include int main( ) { char ch; ch=getchar( ); switch(ch) { case 'H':printf("Hello!\n"); case 'G':printf("Good morning!\n"); default:printf("Good Bye!\n"); } }
A.
Hello!
B.
Hello! Good morning!
C.
Hello! Good morning! Good Bye!
D.
Hello! Good Bye!
查看完整题目与答案
【单选题】下面有关中断的论述不正确的是 。
A.
CPU和I/O设备可实现并行工作，但设备之间不可并行工作
B.
可以实现多道程序、分时操作、实时操作等
C.
对高速外设（如磁盘）采用中断可能引起数据丢失
D.
计算机的中断源可来自主机，也可来自外设
查看完整题目与答案
【单选题】对于体液失衡的病人进行护理,估计下列指标中哪项不正确:
A.
体温升高1℃,失水4ml/kg
B.
出汗湿透一套衬衣裤约失水1000ml
C.
流出1000ml汗水约失盐9g
D.
气管切开24h约失水1000ml
E.
成人禁食后每天补水约2500ml
查看完整题目与答案
【判断题】Under the Generalized System of Preferences, developing countries have to reciprocate favorable treatment to the developed countries.()
A.
正确
B.
错误
查看完整题目与答案
【单选题】对于体液失衡的病人进行护理，估计下列指标中哪项不正确（）
A.
体温升高1℃，失水4ml/kg
B.
出汗湿透一套衬衣裤约失水1000ml
C.
流出1000ml汗水约失盐9g
D.
气管切开24小时约失水1000ml
E.
成人禁食后每日补水约2500ml
查看完整题目与答案
【单选题】关于固定资产处置的说法，错误的是( )。
A.
企业持有待售的固定资产应当停止计提折旧和减值测试
B.
企业处置固定资产时，应通过“固定资产清理”科目核算
C.
企业应当对待有待售固定资产的预计净残值进行调整
D.
固定资产的盘盈或盘亏，均应计入当期损益
查看完整题目与答案
【单选题】F8型分配阀的稳定性是靠()来实现的?
A.
压力风缸限制堵
B.
压力风缸排风堵
C.
制动缸
D.
副风缸
查看完整题目与答案
【单选题】听力原文： The United States operates under a federal system of government. Under the federal system，power is divided between the central government and the states. The central government is given specific...
A.
The good points of the federal system.
B.
How power is divided under the federal system.
C.
The difference between the central government and the states.
D.
The different functions of the central government and the states.
查看完整题目与答案
【简答题】Under the conventional system of segmented transport，the consignor comes to separate contracts with each carrier，who is responsible for the whole carriage of cargoes．（ ）
查看完整题目与答案
【单选题】NHS is a single-payer system. Do you know what "single-payer system" means?
A.
The government provides or mandates catastrophic or minimum insurance coverage for all residents (or citizens), while allowing the purchase of additional voluntary insurance or fee-for service care when desired.
B.
The government provides insurance for all residents (or citizens) and pays all health care expenses (except for co-pays and coinsurance).
C.
healthcare is paid for at point of views with no centralized funding system
D.
The government mandates that all citizens purchase insurance, whether from private, public, or non-profit insurers.
查看完整题目与答案
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