请高手帮忙较正我的翻译

来源：百度知道 编辑：UC知道 时间：2024/06/15 10:26:33
请高手帮忙较正我的翻译（汉译英）
如下：
电脑心音听诊仪使用说明
Instruction for Computer Cardiophone
把输出器插头插入仪器右侧插孔中，视听诊人数可插入1-4个。每个输出器上有5个听诊插头，若听诊器插不满可用胶布或其它物品堵住，以免声音失真；
Firstly, please insert the plug of output unit into the jack on the right side of the apparatus. According to the number of patients(1 to 4) acceptting auscultation, insert equivalent plugs. There are five plugs on Each output unit. If there are plugs free of use, block them by adhesive plaster or other items to avoid the voice distortion.
打开电源开关，双位数码显示为零，若不为零按复位健。
Open the power switch on, and double-digital display should be at zero. If display is not at zero, press RESET button.
按序号加、减选择所需心音序号。
By pressing Up or Down Number key, select the number of heart sounds you need.
按放音键进行放音听诊。
press the "play" button to auscultate.
按音量加减键选择音量大小。
Adjust the volume by pressing the Up or Down Volume keys.
若出现杂音或工作不正常，则电池不足，需更换电池。
In case of noise or other abnormal phenomena,

大致还可以拉,局部更改了一下.
说明书要简练,不需要太客气的话.呵呵，个人意见.

电脑心音听诊仪使用说明
Operating Instruction of Computer Cardiophone
把输出器插头插入仪器右侧插孔中，视听诊人数可插入1-4个。每个输出器上有5个听诊插头，若听诊器插不满可用胶布或其它物品堵住，以免声音失真；
Insert the output plugs into the right side jacks in the apparatus. 1 to 4 plugs can be inserted at the same time according to patient number.There are 5 plug pins for each output unit.If you can not use all 5 pins at one time, please jam the free ones by adhesive plaster or other materials to avoid voice distortion.
打开电源开关，双位数码显示为零，若不为零按复位健。
Turn on the power, and double-digital display shows zero. If not zero, press restoration button.
按序号加、减选择所需心音序号。
By pressing Up or Down key, select the number of heart sounds you need.
按放音键进行放音听诊。
press the "play" button to auscultate.
按音量加减键选择音量大小。
Adjust the volume by pressing the Up or Down Volume keys.
若出现杂音或工作不正常，则电池不足，需更换电池。
In case of noise or other abnormal phenomena,