32.AUTO/NORM1.The button chooses triger form.2.AUTO:In the AUTO mode automatically operate trigger action.The trigger level is obtained form trig signal's peak to peak Value.Operating TRIG LEVEL knob can be adjusted it's level within signal's peak rang.3.NORM:The trigger level range is obtainned form +5v to -5v by adjust TRIG LEVEL knob.自动/正常1）此按钮选择触发器的形式。2）Auto（自动）：在自动工作模式下，自动操作触发器的动作。触发电平由触发信号的峰－峰值获得。操作TRIG LEVEL（触发电平）旋钮可以在信号的峰值范围内调节触发电平。3）Norm（正常）:通过调节TRIG LEVEL旋钮得到从＋5V到－5V的触发电平范围。33.+/-The trigger level is chosen on trigger signal slope side when the button is pressed.＋/—当按下按钮时，在触发信号的斜面选择触发电平34.TRIG LEVEL It chooses a level within signal peak range from which the sweep can be selected at a properly starting edge of the input signal.触发电平此旋钮在信号峰值范围内选择某一电平，由此可以使扫描选择在输入信号完美开始的边缘。35.DELAY SELECTOR1.N(NORMAL)-for main sweep.2.S(SEARCH)-searhes a piont at which the sweep will be delayed.3.D(DELAY)-by way of item 36 delayde signal is displayed signal is displayed by increasing sweep rate of timebase.延迟选择器1）N（正常）－用于主扫描。2）S（搜索）－搜索扫描将被延迟的那一点。3）D（延迟）－用第36条的方法延迟的信号通过提高时基的扫描速率加以显示，36.DELAY TIMESelected delay time after trigger point.延迟时间选择触发点后的延迟时间。37.MULTIPLIERProvides continuously variable delay time after trigger point.倍频器提供连续可变的、出发点后的延迟时间38.CRT140mm rectangular screen with internal graticule 8*10 div,a blue acric filter placed in front of CRT.阴极射线管140mm矩形屏幕，内部十字线为8×10格，在阴极射线管前面放一个蓝色的acric（说明，此单词大概打错了，估计是丙烯酸酯，即有机玻璃）滤光片。39.FRAME A plastic frame placed on the front panel to hold acric filter,it can easily be removed by slightly pressing down the upper edge of the plastic frame and pull out,then the acric filter can be taken for cleaning the CRT screen.框架一个前面板上的塑料框架，保持住acric滤光片，它能通过稍稍向下压塑料框架容易地取下40.Receptacle and Fuse HolderReceptacle for AC power input.Fuse Holder is used as a power source selector.插座和保险丝盒用于交流电输入的插座。保险丝盒被用作电源选择器41.S-outputprovide ramp(Sawtooth wave)output about 5Vp-p,which is internal sweep signal.S输出提供大约5Vp-p(峰到峰)的斜坡（锯齿波）输出，它就是内部扫描信号。42.Z-ModulationInput terminal for external intensity modulation signal.Z调制用于外部光强调制信号的输入端。43.StudsStuds for laying the oscilliscope on its back to operate it in the upward posture.Also used to take up the power cord.螺柱用于将示波器放置在其后背上的螺柱，用于使示波器可以以向上的姿态工作。也可用于收纳电力软线。
