三极管被当作开关元件使用时 , 则要求其工作在 ( )。A.截止或饱和状态B.放...

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【单选题】

三极管被当作开关元件使用时 , 则要求其工作在 ( )。

截止或饱和状态

放大状态

饱和状态

截止状态

手机使用

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举一反三

【单选题】下面的说法中正确的是( )。 Ⅰ：有float型数据定义float f1=100.00f；Float F1=new float(f1)，要把float型转换为double型时用Double d1=F1.doubleValue()。 Ⅱ：有double型数据定义double d1=100.00；Double D1=new Double(d1)，要把double型转换为int型时用 int il=D1...

Ⅱ、Ⅲ

Ⅰ、Ⅲ

Ⅰ、Ⅱ

Ⅳ

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【单选题】有下列程序: int f1(float); int f2(char); int f3(float); int f4(float); int (*pf)(float); 则以下不合法的是________。

int (*p)(float)=&f1;

pf=&f2;

pf=&f3;

pf=&f4;

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【单选题】The clutch assembly contains following main parts except .

flywheel, clutch disk and pressure plate

impeller, stator and turbine

release bearing and release fork

clutch pedal and clutch linkage

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【多选题】class BaseClass{ private float x= 1.0f； protected void setVar （float f） {x = f；} } class SubClass extends BaseClass { private float x = 2.0f； //insert code here } Which two are valid exampl...

Void setVar（float f） {x = f；}

Public void setVar（int f） {x = f；}

Public void setVar（float f） {x = f；}

Public double setVar（float f） {x = f；}

Public final void setVar（float f） {x = f；}

Protected float setVar（） {x=3.0f； return 3.0f； }

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【多选题】class BaseClass{ private float x= 1.0f； protected void setVar （float f） {x = f；} } class SubClass exyends BaseClass { private float x = 2.0f； //insert code here 8. } Which two are valid...

Void setVar（float f） {x = f；}

Public void setVar（int f） {x = f；}

Public void setVar（float f） {x = f；}

Public double setVar（float f） {x = f；}

Public final void setVar（float f） {x = f；}

Protected float setVar（） {x=3.0f； return 3.0f； }

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【单选题】The consists of flywheel, clutch disc, pressure plate, diaphragm springs, clutch cover, and throw-out bearing.

chassis

suspension

clutch

differential

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【单选题】Generally, there are two kinds of diaphragm spring clutch,they are

Up and down diaphragm spring clutch

Pull and push diaphragm spring clutch

Left and right diaphragm spring clutch

Intake and exhaust diaphragm spring clutch

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【单选题】The ______ between the clutch pedal and the release mechanism.

clutch disc

pressure-plate assembly

flywheel

clutch controls

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【简答题】The clutch pressure plate is generally made of cast iron . It is round and about the same diameter as the clutch disc . One side of the pressure plate is machined smooth . This side will press the clu...

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【单选题】Which one is NOT under the category of types of clutch operating mechanism?

Mechanic clutch operating mechanism

Hydraulic clutch operating mechanism

Air-pressure clutch operating mechanism

Fluid-pressure clutch operating mechanism

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