更多"[单选题]How is the basic temperature r"的相关试题:
[单选题]设a=″Visual Basic″,下面使b=″Basic″的语句是( )
A.b=Left(a,8,12)
B.b=Mid(a,8,5)
C.b=Right(a,5,5)
D.b=Left(a,8,5)
[单选题]What is the purpose of the Temperature Control Thermostat?
A.A. To send a pneumatic signal to control the FAV
B.B. To send a pneumatic signal to the OPV in case of overpressure
C.C. To send a pneumatic signal to control the PRV
D.D. To send a pneumatic signal to control the HPV
[单选题]“When we roast a turkey , the temperature of the oven can’t be too high.” 这句话的意思是( )。
A.烤火鸡时,烤箱温度不宜过高。
B.烤羊排时,烤箱温度不宜过高。
C.烤火鸡时,火候不能太小。
D.烤鱼时,火候不能太大。
[单选题]对于缩写DP（Dew point temperature）解释正确的是
A.决断高度
B.露点温度
C.推测领航
D.尘暴
[单选题]______the temperature falling sorapidly, we couldn't go on with the experiment. ( )
A. With
B. For
C. As
D. Since
[单选题]西门子MM440变频器出现FOO12 No in√erter temperature signal一没有变频器温度信号故障的原因是( )。
A.电动机温度传感器短路或开路
B.变频器温度传感器散热器断线
C.电源电压故障
D.输出短路
[简答题]OLT网管上可以支持对ONU光模块工作温度（operating temperature）、供电电压（supply voltage）等指标的读取和监测。
[单选题]在Visual Basic中，不属于对象三要素的是( )。
A.函数
B.属性
C.事件
D.方法
[判断题]Visual Basic6.0的窗体文件的扩展名为.vbp。
A.正确
B.错误
[单选题]早期的BASIC语言采用的()方法将源程序
转换成机器语言.
A.A:汇编
B.B:解释
C.C:编译
D.D:编辑
[单选题]在Visual Basic中，若使文本框获得焦点，应使用( )方法。
A.KeyPress
B.LostFocus
C.GotFocus
D.SetFocus
[单选题]在Visual Basic中，以下哪一选项不属于对象的三要素（ ）？
A.变量
B.属性
C.事件
D.方法
[单选题]How is inflight braking initiated?
A.A. By setting the landing lever to the UP position
B.B. By setting the landing lever to the DOWN position
C.C. By auto brake deactivation
D.D. By shock absorber extension
[判断题]在Visual Basic中，确定一个窗体或控件位置的属性是Width和Height。( )
A.正确
B.错误
[单选题]在Visual Basic中，如果要改变窗体的标题，则需要设置的属性是( )
A.Caption
B.Name
C.BackColor
D.Borderstyle
[单选题]How many potable water quantity indicators are there?
A.A. One
B.B. Two
C.C. Three
D.D. Four
[单选题]在Visual Basic中，运行下面的程序段后的输出结果是( )。
X=20
If x<=10 then print “a”
If x<=20 then print “b”
If x<=30 then print “c” else print “d”
A.abc
B.b
C.bc
D.bd
[单选题]How are the cargo smoke detectors connected to the SDCU?
A.A. In parallel
B.B. In series
C.C. In a loop
