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- The diaphragm, mounted flush at the front, is welded to the chemical seal body. 前置的膜片焊接到化学密封上。
- Rubber and plastic seals for pumps and valves. 分类标题：橡胶密封垫和密封垫料...
- Human spinal disc is located between the two MERCOSUR, cartilage, fibrous ring, the nucleus composed of a sealed body. 椎间盘是位于人体脊柱两锥体之间，由 软骨板 、 纤维环 、 髓核 组成的一个密封体。
- The secondary seal of the casing head spool adopts the BT-shape surface,which can get an ideal effect by selecting plastic seal gerase through the injecting mouth. 套管头四通的副密封采用BT型密封结构，这种结构通过注塑口注入塑料密封脂达到理想的密封效果。
- The shell is made from heat resistant and heat conductive PBT engineering plastic.The product is applicable to the externally installed plastic sealed motors and household electric appliance. 外壳才采用耐高温，热传导快的高强度PBT工程塑料制造，适用于塑封电机外置式安装及家用电器的安全保护。
- Specialized in: coloured computer label, offset printing, chest tag, hanging tag, leather tag, bilateral label (dry and wet printing), trademark label, plastic seal, computer barcode label and 3D drawings. 公司专营：彩色电脑织唛、柯式印刷、胸牌、挂咭、皮牌、双面印唛?乾、湿印?、商标贴纸、胶章、电脑条纹贴纸、3D立体变画等等。
- Anti-clockwise rotate handwheel driving the pole rotate to make the disc of seal body disengage from seal and reach circulating body, which make the medium flow or adjust medium flux. 逆时针转动手轮带动丝杆旋转使密封腔阀板脱离密封副到达流通腔，使介质流通或调节介质流量；
- Otherwise clockwise rotate wheel driving the pole rotate to make the seal body couple with seal that seals the disc in counteraction. 反之，顺时针转动手轮带动丝杆旋转使阀板恢复到密封腔与密封副耦合，反作用下使其密封。
- plastic sealed micro-wave low noise diode 塑封低噪声微波二极管
- Thermo?plastic sealing gasket(TPE) for low leak Li/MnO?2 button cells was made of PP and special non?polar rubber. 用PP与特种非极性橡胶复合研制出了低渗透的Li/MnO2扣式电池密封用热塑弹性体(TPE)。
- Engraving seals: This machine can engrave ox horn seals, organic glass seals, atom seals, plastic seals, and rubber seals. 印章制作：能直接雕刻牛角印章，有机玻璃印章，原子印章，塑料印章，橡皮印章等。
- I don't need oranges to come in plastic bags or little plastic windows in cardboard boxes or plastic seals under the lids of jars. 我不想买塑料包装的橘子，也不想要在硬纸板包装的盒子上开个塑料窗口或者在果酱瓶的盖子上贴上塑料标签。
- Synopsis this paper introduces kinds physicochemical properties,type formulas,employed examples and seal mechanisms of high performance rubbers and plastics seal materials. 主要介绍了高性能橡塑密封材料的种类、物理化学性能、代表性配方和应用实例,并探讨了其密封机理。
- Wire sealing body: when all contacts are mated locking ring inside wire sealing body may lock each wire tightly to prevent external flexure to damage wire and protect it protect it from dust, liquid and harmful gas leaking radically into connector. 封线体当所有的接触件到位后，封线体内的夹紧环可将每根导线牢牢地夹持住，以防止外界的挠曲损伤导线和防止外界的灰尘、液体有害气体侵入。
- Police sealed off all the exits from the building. 警方把建筑物的所有出口都封锁住了。
- Cook the meat quickly at first to seal in the juices. 一开始要大火烧肉，以便保存肉汁。
- The putty gives a good seal round the window. 窗户四周泥的油灰密封效果很好。
- However, efforts to eliminate semicarbazide sources from packaging had already progressed, and manufacturers are now using sodium bicarbonate as the replacement chemical in the production of plastic seals. 然而,将氨基脲清除出包装材料的工作也已取得了进展,现在生产商们用重碳酸盐作为氨基脲的替代化合物。
- The computer disk is sent in a sealed container. 计算机软盘装在密封的盒里寄出。
- The man is carrying a small black plastic handbag. 这个人提着一个黑色的小塑料提袋。
