皮皮学，免费搜题
登录
搜题
【判断题】
焊接的空载电压一般不超过100V，否则将对焊工产生危险。
A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
.
..
皮皮学刷刷变学霸
举一反三
【单选题】下列各组设备中,同时包括了输入设备、输出设备和存储设备的是
A.
鼠标器,绘图仪,光盘
B.
绘图仪,鼠标器,键盘
C.
CRT, CPU, ROM
D.
磁带,打印机,激光印字机
查看完整题目与答案
【单选题】What is the heart of the lubrication system, which is located in the oil pan on the bottom of the engine? And it pulls oil up from the oil pan and makes the engine oil circulate through the engine.
A.
oil pressure relief valve
B.
oil pump
C.
oil filter
D.
Screened intake
查看完整题目与答案
【单选题】What is the heart of the lubrication system, which is located in the oil pan on the bottom of the engine? And it pulls oil up from the oil pan and makes the engine oil circulate through the engine.
A.
oil filter
B.
Screened intake
C.
oil pump
D.
oil pressure relief valve
查看完整题目与答案
【单选题】下列各组设备中 , 同时包括了输入设备、输出设备和存储设备的是 ( )
A.
键盘、绘图仪、 U 盘
B.
绘图仪、鼠标、键盘
C.
显示器、 CPU 、 ROM
D.
磁盘、打印机、显示器
查看完整题目与答案
【单选题】What is the heart of the lubrication system, which is located in the oil pan on the bottom of the engine? And it pulls oil up from the oil pan and makes the engine oil circulate through the engine.
A.
Screened intake
B.
oil filter
C.
oil pump
D.
oil pressure relief valve
查看完整题目与答案
【简答题】设有如下程序，查找并输出该数组中的最小值，请在空白处填上合适的代码，将程序补充完整。 Option Base 1 Private Sub Command1_Click() Dim arr1 Dim Min As Integer, i As Integer arr1=Array(12, 435, 76, -24, 78, 54, 866, 43) Min = arr1(l) For i=2 To 8...
查看完整题目与答案
【单选题】下列各组设备中,同时包括了输入设备、输出设备和存储设备的是
A.
CRT 、 CPU 、 ROM
B.
绘图仪、鼠标器、键盘
C.
鼠标器、绘图仪、光盘
D.
磁带、打印机、激光印字机
查看完整题目与答案
【判断题】A bottom-up way of organizing a business is one in which the most important people make decisions and tell the people below them what they should do
A.
正确
B.
错误
查看完整题目与答案
【多选题】下列资产负债表项目,可以根据总账科目和明细科目余额分析填列的是( )。
A.
长期借款
B.
短期借款
C.
长期待摊费用
D.
交易性金融资产
查看完整题目与答案
【简答题】下列各组设备中。同时包括了输入设备、输出设备和存储设备的是
查看完整题目与答案
相关题目：
【单选题】下列各组设备中,同时包括了输入设备、输出设备和存储设备的是
A.
鼠标器,绘图仪,光盘
B.
绘图仪,鼠标器,键盘
C.
CRT, CPU, ROM
D.
磁带,打印机,激光印字机
查看完整题目与答案
【单选题】What is the heart of the lubrication system, which is located in the oil pan on the bottom of the engine? And it pulls oil up from the oil pan and makes the engine oil circulate through the engine.
A.
oil pressure relief valve
B.
oil pump
C.
oil filter
D.
Screened intake
查看完整题目与答案
【单选题】What is the heart of the lubrication system, which is located in the oil pan on the bottom of the engine? And it pulls oil up from the oil pan and makes the engine oil circulate through the engine.
A.
oil filter
B.
Screened intake
C.
oil pump
D.
oil pressure relief valve
查看完整题目与答案
【单选题】下列各组设备中 , 同时包括了输入设备、输出设备和存储设备的是 ( )
A.
键盘、绘图仪、 U 盘
B.
绘图仪、鼠标、键盘
C.
显示器、 CPU 、 ROM
D.
磁盘、打印机、显示器
查看完整题目与答案
【单选题】What is the heart of the lubrication system, which is located in the oil pan on the bottom of the engine? And it pulls oil up from the oil pan and makes the engine oil circulate through the engine.
A.
Screened intake
B.
oil filter
C.
oil pump
D.
oil pressure relief valve
查看完整题目与答案
【简答题】设有如下程序，查找并输出该数组中的最小值，请在空白处填上合适的代码，将程序补充完整。 Option Base 1 Private Sub Command1_Click() Dim arr1 Dim Min As Integer, i As Integer arr1=Array(12, 435, 76, -24, 78, 54, 866, 43) Min = arr1(l) For i=2 To 8...
查看完整题目与答案
【单选题】下列各组设备中,同时包括了输入设备、输出设备和存储设备的是
A.
CRT 、 CPU 、 ROM
B.
绘图仪、鼠标器、键盘
C.
鼠标器、绘图仪、光盘
D.
磁带、打印机、激光印字机
查看完整题目与答案
【判断题】A bottom-up way of organizing a business is one in which the most important people make decisions and tell the people below them what they should do
A.
正确
B.
错误
查看完整题目与答案
【多选题】下列资产负债表项目,可以根据总账科目和明细科目余额分析填列的是( )。
A.
长期借款
B.
短期借款
C.
长期待摊费用
D.
交易性金融资产
查看完整题目与答案
【简答题】下列各组设备中。同时包括了输入设备、输出设备和存储设备的是
查看完整题目与答案