Steel tubes . grooved seamless steel tubes for use at high temperature . dimensions . technical delivery conditions 钢管.高温用带环槽无缝钢管.尺寸.交货技术条件
Connecting point for earthing and short - circuiting devices ; cylinder bolt and annuar slot for earth - side connection 接地的接点和短路设备.连接接地一边带环型槽圆柱形螺
Aerospace - thread inserts , with mj thread , ring locked , screw - locking , corrosion - resisting steel ; classification : 900 mpa 1100 mpa 1250 mpa 1550 mpa 315 c 425 c 航空航天.耐腐蚀钢制带环锁和mj螺纹的螺钉锁紧的丝套
6 please contact your orthodontist immediately if you encounter severe pain , a loose feeling about teeth , the band drops off , or your brace is damaged 6出现严重疼痛，牙齿松动，带环脱落及矫治器损坏时，应及时请正畸医生检查。
Jeff : the throwing iron hammers is that the athletes hold iron hammers of 56 pounds with rings . behind them is a pole stand similar to the stand for pole jump 杰夫： “抛铁锤”是：运动员手持56磅重的带环铁锤，背后是一个像撑竿跳高用的撑竿支架。
The climbers on either end of the team can use the rope itself to attach their packs , while the middle person will need a long runner clipped from the haul loop to the rope 处于头尾位置的攀登者可以直接用结组绳末端系在他们的背包上，中间的攀登者需要用扁带环连接背包吊环和绳子。
Our company has six series of products of more than 200 types : orthodontic brackets ; orthodontic bands and buccal tubes ; orthodontic accessories ; orthodontic tools ; orthodontic pliers ; and orthodontic instruments 目前公司已拥有六大系列产品：牙科正畸托槽系列；牙科正畸带环、颊面管系列；牙科正畸附件系列；牙科正畸工具系列；正畸专用钳系列；口腔手术器械系列，共近200个品种。
The filter takes the advantages of low cost , small in size , light in weight , etc . , and can easily be integrated into microwave and millimeter wave integrated circuits firstly , the ltcc technology was introduced and a test circuit based on the resonate method of microstrip ring was designed to test the performance of ltcc for dielectric constant and loss 这种滤波器具有体积小,便于集成的特点,也适用于表面贴装。先是对ltcc工艺及材料做了基本介绍,并采用微带环谐振法设计了一个ltcc工艺性能测试电路,对ltcc成品的介电常数、损耗和q值进行测试。
