A novel ultrasonic motor with quadrate bar;
金属方柱压电片复合微型超声电机的研制
A finite element-boundary integral formulation was introduced to investigate the resonant frequency of a cavity-backed rectangular patch antenna with a metal column.
采用有限元和界面积分公式混合的数值方法对带金属柱的背腔式矩形贴片天线进行分析,通过分析输入阻抗,详细讨论了金属柱的大小和馈电点的位置对天线谐振频率的影响。
Expanding fracture of steel cylinder shell by detonation driving;
爆轰加载下金属柱壳膨胀破裂过程研究
A series of principals of designing coil array with metal stanchion is put forward.
文中也提出了设计金属支柱线圈系的一系列原则。
The effect of coil array with metal stanchion on electromagnetic logging is studied theoretically.
本文就线圈系金属支柱对电磁波测井的影响进行了理论考察。
a tall pole to support the wires on which the hop plant is trained.
一种高的用来支撑培养蛇麻草的金属丝的支柱。
Known to man for thousands of years, metals are the backbone of our modern world.
金属是现代世界的支柱；人类了解金属已有数千年的历史了。
a small tent with a single supporting pole and radiating metal ribs.
一种只有一根单独的支柱和一些放射状的金属龙骨的小帐篷。
Columns are usually made of stone, wood or metal, and used as supports or ornaments to a building.
柱子通常由石头、木材或者金属制成，用来支撑或者装饰建筑物。
Yunnan is a of kingdom nonferrous metals kingdom and mining is still the pillar industry. The tin mine of Yunnan Province accounts for 31.4% of the whole country's reserves.
云南是有色金属王国 ,矿业仍为云南省的支柱产业 .
a usually cylindrical metal container.
金属制的圆柱形容器.
To this, the little boy reached down and rolled up his pant leg to reveal a badly twisted, crippled left leg supported by a big metal brace.
听到这话，小男孩弯下腰卷起裤腿，露出了他那条严重变形的，用一根很大的金属柱支撑的左腿。
a metal support, fitting, container
金属的支架、 配件、 容器.
A metal frame supporting equipment used in outdoor play.
金属支架用来安装室外运动器具的金属支架
a device that holds the dies that cut external threads on metal cylinders.
去除掉金属柱体外的突出部分的装置。
The metal, cylindrical part of a firearm through which the bullet travels.
枪管枪的圆柱形金属部分，供子弹穿过
a cylindrical metal lining used to reduce friction.
减少摩擦的一种圆柱形金属衬套。
The socket for the pintle of a rudder.
舵枢承受舵柱的金属承窝
The columns were wired to the beams for support.
这个圆柱体用金属线捆了起来。
Tunablility of Negative-Refraction in Metal-Rod Pair Metamaterial by Liquid Crystals
金属双柱metamaterial负折射特性的液晶调控
RELATIONSHIP BETWEEN THE RARE-METAL CONTAINED GRANITIC INTRUSIONS AND BERYL MINERALIZATION IN PINGWU,SICHUAN,CHINA
四川平武稀有金属花岗岩与绿柱石的成矿属性