Take model of drill pipe frame as a example, experimental modal based on ODS s testing method is studied and the modal parameter is distinguished and the testing results are analyzed.
以钻架模型为实例，研究了其ODS测试方法试验模态，识别其模态参数，分析其测试结果。
Use lots of padding - foam pipe cladding from a DIY shop is perfect for protecting your frame and very cheap.
使用大量填充物——DIY商店里的泡沫管覆盖膜是保护自行车车身的绝佳物，而且非常便宜。
Outer frame is used advanced digital controled creased bend pipe reduction board machine impacting processing industry galvanized board strong causticity resistance.
外框采用先进的数控折弯机、数控减板机以及数控冲床加工工业，特厚镀锌板，抗腐蚀性极强。
The pipe racks are moved to and from their stored position by a hydraulic cylinder attached between the mast frame and the lower swing arm.
管架是通过一个装在支架框和下摇动臂之间的液压缸往返于其贮存位置的。
With vertical pipe shield and underwater pile-foundation, a protection frame for wellhead is designed for the development of offshore marginal field.
设计了一种适用于海上边际油气田开发的垂直护管水下桩基式井口保护架。
The frame work is made up of steel water pipe and rebar.
框架的工作是由钢水管和钢筋。
ABS automatic plastics electroplating line is composed of frame, tank, pipe, ventilation, conducting system, cathode sweeping and other auxiliary equipments.
ABS全自动塑料电镀生产线主要由机架、镀槽、管路、通风、行车、导电系统、阴极移动及辅助设备组成。
The frame and working principle of the detecting system used for inspecting cracks on the inner wall of small pipe is introduced.
介绍了一种新型管道检测摄像系统的结构和工作原理。
How to stop the use of Longmen set up the electrical wiring frame, steel pipe scaffold.
制止使用龙门架、钢管脚手架架起电线线路。
Personally, I've found it's pretty easy to disassemble the frame by holding the bottom ring against the floor with my feet while pulling up on the pipe with my arms.
就个人而言，我发现它很容易拆卸通过与我的脚对地面的底部环框架，同时拉动了我的怀里管了。
A structure for setting drainage flexible pipe of washer consists of drainage flexible pipe and support frame.
本发明中洗衣机排水软管的安装结构由排水软管和支撑架组成。
Wherein, the collector comprises a cover board, a heat insulating chassis, a heat absorbing plate, a heat pipe, a thermotolerant interlayer and a frame.
其中，集热器包括盖板、保温底盘、吸热板、导热管、耐温隔层、边 框。
By deenergizing of coil, the control air actuates the3 - way valve pos. no. 29 through the pipe named "SUPPLY" and the3 - way magnet valve pos. no. 73, right frame.
由线圈的断电，控制空气促动三通阀29通过supply管路和三通电磁阀73右位。
Shenzhen Norde Center Mansion is a super-high-rise building where reinforced concrete steel pipe column is used as frame post in under floor 15.
深圳诺德中心大厦为超高层建筑，其15层以下框架柱采用钢筋混凝土钢管组合柱。
The utility model is mainly composed of electromagnet, a valve core, a valve disc, a chassis, a connecting pipe and a guide frame.
它主要由电磁铁、阀芯、阀盘、底盘、连接管和导架组成。
Combined with soaking tank, frame, beater, electromagnetic valve, cylinder and pipe.
设备由浸泡槽、机架、搅拌器、电磁阀、气缸、管路等组成。
Combined with the initial position of the frenet frame and sensor structure, the local geometric parameters of the pipe Central Line can be calculated by using recurrence algorithm.
结合初始活动标架方位、传感器结构，运用递推算法计算管道中心线局部几何性质参数。
The utility model relates to a frame type reinforcing pipe fitting, wherein a metal reinforcing frame structure for wrapping a pipe fitting is arranged outside the pipe fitting.
骨架型增强管件，在管件外设有可对管件形成包绕的金属增强骨架结构。
Aluminium frame. High-quality steel pipe surface spray holder, with heat-shrinkable tubes coat to prevent scratch.
铝合金框架。支架采用优质钢管表面喷塑处理。外套热缩管，防划伤。
To ensure safety, protection measure, such as advanced and practical "blasting quilts" and steel-pipe row frame, is adopted.
为确保既有线安全，采用的先进实用的“炮被”和“钢管排架”防护措施。
Resorting to the frame and other sealed strengthening parts, the meshes are connected and installed on the fluid-flowing pipe in the pump.
二者借助框架连接，并附有密封、紧固件等组成，安装于筒内的出液管上，且加以固定。
The plug frame is cylindrical and communicates with a pipe line disposed inside the endoscope.
栓壳是筒形，并在嵌合状态与配置于内窥镜内部的管路连通。
This treatise introduces the method of calculating the length of the culverts constructed by the methods of making the frame piers at right angle and skew made for skew pipe culvert.
本文介绍了斜交正做和斜交斜做涵洞长度的确定方法，比较了二者的优缺点。
The frame applies the square and hollow iron pipe so that the height and width of the vertical bushing and transverse bushing at the two sides can be telescopically adjusted.
该框架采用方型空心铁管，两侧竖向、横向套管均可伸缩调节高度、宽度。
The utility model relates to a big-caliber pipe cutter, comprising a frame, a chain and a cutter.
一种大管径割管器，由架、链子、割刀组成。
The water-plugging device of large diameter tube used for water-finding comprises a water-plugging gas bag arranged circulating the frame, an inlet pipe or a discharge pipe is arranged in the frame.
这种大口径管道试水用堵水器的基本结构包括环绕支架设置的堵水 气囊，支架上设置进水管或排气管。
The end cover is impacted on the bicycle frame five-way pipe through the shaft bowl, and the end cover and the strain body form a dustproof air gap.
端盖由轴碗压紧于车架五通管上并与应变体形成防尘气隙；
The utility model comprises a generator which is used to magnetize the steam ion, a steam transferring pipe, a spraying head, and a support frame.
它是由磁化蒸汽离子发生器、输汽管、喷头和支架组成。
The utility model comprises a generator which is used to magnetize the steam ion, a steam transferring pipe, a spraying head, and a support frame.
它是由磁化蒸汽离子发生器、输汽管、喷头和支架组成。
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