查询词典 pendulum press

The author designed a spring-mass system combined with a Pendulum, and an Oil Damper was fixed to the mass.

在本章中，作者采用了在弹簧振子上伸出立柱悬挂吊摆的方案，并在振子上安装油阻尼器。

ANN ARBOR, Mich.---Connect one pendulum to another with a spring, and in time the

给钟摆连接上一个弹簧，二者的运动将很快变得协调一致。

Impact testing machine ; pendulum ; center of percussion ; MSP430

冲击试验机；摆锤；打击中心； MSP430

This paper introduces the grinding principle,the major structure of pendulum grinder and its application in the production of sedimentary barium sulfate ,and points out some notable matters in the production.

介绍了摆式磨粉机的粉碎原理、主要结构以及在沉淀硫酸钡生产中的应用，并指出在生产中应注意的事项。

To this end a dedicated aviation sextant, nautical sextant with the greatest difference is observed celestial bodies do not use water as the height of the antenna base 768 ideas and Academic quasi-plane, but the use of bubbles, liquid pendulum, single gyro vertical instrument, the level of instrument gyroscope devices such as Zaochu artificial horizon, and use it as the base plane of the horizon height measurement of celestial bodies.

为此有专用的航空六分仪，与航海六分仪的最大区别是不用水天线作为观测天体高度的基768思想与学术准平面，而是利用气泡、液体摆、单陀螺垂直仪、陀螺水平仪等装置造出人工地平，并以此为基准平面测量天体的地平高度。

Waltenhofen's Pendulum was made by Max Kohl of Chemnitz and cost 50 Marks in the 1900 catalogue.

waltenhofen的钟摆是由最高科尔的开姆尼茨和成本五十〇马克在1900年的目录。

For ensure safety normal use upmentioned equipment, then had to eliminate existent all sorts ofs disturbance in electrified wire netting, such as press, wave gush, depression, sinkness, aiguille disturb and so on … Base on above concept, our company de engineer Men cumulate ten number year current supply device de designer manufacture experience, very adopt sines energys dispensers circuit and our companys specific high-tech, launch this new generation de purify AC power certain press utensil.

为了保证安全正常的使用上述设备，就必须消除电网中所存在的各种干扰，诸如过压，波涌，低压，下陷，尖峰干扰等等…基於以上理念，本公司的工程师们累积了十数年电源设备的设计制造经验，特采用正弦能量分配器电路及本公司特有的高新技术，推出此新一代的净化交流电源稳压器。

To type numbers in a number field ,press a number key.you do not need to press the alt key.

在输入数字的区域，直接按数字键就可以输入数字，不需要按住alt键

With the hydraulic press as the actuator, we designed a computer analogue control system by closed-loop electro hydraulic proportional valve to the moving speed of sliding block of the hydraulic press, which lays a foundation for the further key parameter control.

以试验液压机作为执行机构，设计了对液压机速度进行控制的计算机模拟量闭环电液比例流量控制系统，为进一步实现液-固挤压复合材料关键参数的控制奠定了理论基础。

Sum up as follows now. This group uses 1 clinical data ancon vein is pressed determine heart function of the patient 44, male 24, female 20; age 46 years old of ~79 year old, average 56 years old of; classification by function of new York heart, heart failure Ⅲ spends 6,Ⅱ spends 23,Ⅰ spends 15; right heart failure 31, complete heart failure heart disease of sex of source of 13; lung 14, hypertensive heart disease 8, coronary heart disease 5 (among them acute cardiac muscle straightens dead 2), outspread sex cardiac muscle is ill 7, rheumatism sex heart disease 4, hypertensive heart disease is amalgamative coronary heart disease 3, be short of disease of cardiac muscle of courage and uprightness 2, congenital heart disease 1. 2 detect 2.1 equipment treat the method dish 1, l measure press glass to be in charge of 1 (long 30cm, internal diameter 4mm), also can use measure a head to press a canal to replace, 10mL injector 1, 12500U heparin fluid 1. 2.2 operations patient is taken smooth lie, make be exhibited outside the upper arm show ° of 45 °~60 with trunk, and difficulty breathes like the patient in same horizontal; with right atrium, desirable lie partly, arm height is equivalent to the 2nd costal region.

现总结如下。1临床资料本组采用肘静脉压测定病人的心功能44例，男24例，女20例；年龄46岁~79岁，平均56岁；按纽约心功能分级，心力衰竭Ⅲ度6例，Ⅱ度23例，Ⅰ度15例；右心力衰竭31例，全心力衰竭13例；肺源性心脏病14例，高血压心脏病8例，冠心病5例(其中急性心肌梗死2例)，扩张性心肌病7例，风湿性心脏病4例，高血压心脏病合并冠心病3例，缺血性心肌病2例，先天性心脏病1例。2检测方法2.1设备治疗盘1个，L型测压玻璃管1个(长30cm，内径4mm)，也可以用测脑压管代替，10mL注射器1具，12500U肝素液1支。2.2操作病人取平卧位，使上臂外展和躯干呈45°~60°，且和右心房在同一水平面；如病人呼吸困难，可取半卧位，手臂高度相当于第2肋间。

In the chapter 2, the theoretic knowledge about the photosensitive resin and the grinding tools was firstly introduced.

第二章阐述了光固化树脂结合剂磨具的相关理论研究。

Do not use the program's indenting or margin-setting features; these will be added during typesetting.

不要使用缩排，页面边缘设置之类的选项，偶看不大懂。