示波器说明书?19.NORM/INVERTSelects CHI operating in normal or inve

太长了,
19.NORM/INVERT
Selects CHI operating in normal or inverted form,this combined with I+Ⅱ can operate add or subtract for input signals.
正常/倒置
选择通道I以正常形式还是倒置形式工作,这与I+II相结合可以对输入信号进行加或减的操作.
20.C.T.
C.T.is the abbreviation of component test,it is an application of oscilloscope for testing FET.Transistor.Diode,Zener,Inductor,Capacitor etc.which are in working or damaged.
On this oscilloscope the tested component is connected in component test jacks(5),press C.T.button,the trace on CRT oftested component should be displayed the characteristic trace of components are listed in appendix.
C.T.（元件测试）
C.T.是元件测试的缩写,这是将示波器用于测试场效应晶体管、三极管、二极管、齐那二极管、电感、电容等,它们可以是正在工作的,或者已损坏的.在本示波器上,被测元件被连接到元件的测试插孔（5）,按下C.T.按钮,被测元件在阴极射线管上的径迹应该被显示.元件的特征径迹列于附录中.
21.TIME/DIV
Has 20 steps which ranges are form 0.2 sec/div to 0.1us/div in1:2:5 sequence.
时间/档
共有20个步级,范围从0.2s/档到0.1μs/档,以1:2:5的次序.
22.X-Y
Pressing the X-Y button apply the vertical signal to the CHI or Y input connector and the horizontal signal to the CHⅡ or X input connector and the positioning on the screen can been vertically controlled by CHI position control knob.
X－Y
按下X-Y按钮就向通道I或Y输入连接器施加垂直信号,而向通道II或X输入连接器施加水平信号,而在荧光屏上的定位可以用通道I位置控制旋钮垂直控制.
23.HOLD OFF
Provides controls of hold off time between sweep signals to
obtain stable display when triggering an aperiodic signal.The control hold off time ranges is form 1 to 10 times of timebase.
保持
对扫描信号之间的保持时间提供控制,以在触发非周期信号时获得稳定的显示.控制保持时间为从1倍到10倍的时基.
24.VAR
1.Provides continuously variable sweep rate by a factor of 2.5.
2.Light is turned on when VAR is not at cal position.
可变
1）以2.5倍提供连续可变的扫描速率.
2）当VAR按钮不是处于定标（cal）位置时,灯接通（发亮）
25.X-POS(PULL*10)
1.Posotions the display horizontally.
2.pull 10:increases the dispalyed sweep rate by a factor of 10.
X位置（拉*10）
1)水平定位显示
2）拉10：以10倍提高显示的扫描速率.
26.CALIBRATION(CAL)
Provides about 1 KHZ 0.2V square wave to calibrate probe frequency compensation.
定标（CAL）
提供大约1kHz 0.2V的矩形波,以定标（校准）探头的频率补偿.
27.SINGLE
Provides single sweep function after a sweep is displayed,further sweeps can't be presented until reset button is pressed again,during sweep is triggered.
单
在扫描被显示后,提供单一的扫描功能,在扫描得到触发的过程中,直至再次按压复位（reset）为止,否则进一步的扫描不能呈现出来.
28.RESET:(Reference item27)
1.In single sweep wwaiting for a coming sweep and sweep is triggered,pressed reset button to obtain a single sweep.
2.An LED located above reset button indicate single sweep is operating.
复位：（参见第27条）
1）在单一扫描中,等待就要来临的扫描和扫描的触发,按下复位按钮获得单一扫描.
2）位于复位按钮上方的发光二极管指示单一扫描处于工作状态.
29.EXT TRIG
Form the connector the outside signal can be input whih is taken for a trigger signal.
外部触发
从该连接器,可以输入外部的信号,被取作触发信号.
30.TRIG SELECTOR
1.I:A sample of the signal derived form the CH1 input connector is used as a trig signal.
2.Ⅱ:A sample of the signal derived from the CHⅡ input connector is used as a trig signal.
3.I/Ⅱ:Alternative trigger which can triggter I and Ⅱ alternatively.The function is used in alternative dual trace of vertical mode operation.
4.EXT:Trigger signal is obtained form EXT TRIG connector.
触发选择器
1）I：一个从通道I输入连接器得到的信号的样本,被用作触发信号.
2）II：一个从通道II输入连接器得到的信号的样本,被用作触发信号.
3）I/II：可以交替触发I和II的交替触发器.该功能用于以垂直模式工作的交替双踪示波.
4）EXT（外部）：触发信号来自于外部触发（EXT TRIG）连接器.
31.TRIG COUPLE
1.AC-Rejects dc and attenuates signal about 100HZ,accepts signals above 100HZ.
2.LF-Accepts signals below about 10HZ.
3.HF-Accepts signals above 10HZ.
4,DC-Accepts all trigger siganls form DC to 20MHZ or greater.
触发耦合
1） AC（交流）：拒绝直流并衰减大约100Hz的信号,接受超过约100Hz的信号.
2） LF（低频）：接受低于约10Hz的信号.
3） HF（高频）：接受大约10Hz的信号（说明：原文如此,可能有误）
4） DC（直流）：接受所有从直流到20MHz甚至更高频率的触发信号.

你的示波器是什么牌子和型号的