板材

During the formingoperation, the medium is pumped under pressure into the cavity on one side of thesheet to be formed and controllably released through a single or multiple portsfrom the other side, and then the pressure distribution on the blank can be variedspatially and as a function of time.

粘性压力成形技术(即VPF，Viscous Pressure Forming)是采用粘性物质作为传力介质，在板料两面通过介质同时施加正压或背压，在模具型腔中形成非等静压场，从而在板材表面不同区域产生不同的压力分布。

Puffed PTFE board has many fibrous coriaceous structure inside,which makes the material has better performance in anti-cold flow and anti- creep ,at the same time, greatly strengthens the ability of gasket in anti-actual effects.

它的内部多项纤维强韧结构，使板材具有更好的抗冷流和蠕变性能，同时大大增强了垫片的抗实效能力。

The handling equipment are Telescopic boom and Craner, it is expert to handle the stone-slab in container.

作业装置为两节四边形伸缩式工作臂和吊臂，专用于进集装箱石板材的吊装作业。

We provides appropriated processing service as following, profiled bar saw-cut, bent, punch, weld, derust, plates crosscut, slit, even packing productions and delivery, etc.

公司主要为客户提供各类钢材加工、配送、储运服务，从型材的锯切、弯曲、打孔、焊接、除锈，到板材横切、纵剪，包括产品包装运输的一条龙服务。

However, as the width rising, the widespread plate's deformation is more and more deteriorative, and this will affect the uniformity of the final product prominently.

螺杆分配机头在生产宽幅厚板材时有很大的优势，但随着幅宽的增加，模板变形问题就显得越来越突出。

There are also several companies in Russia for which tungsten business is not an essential activity. Here is a list of them:"Chelyabinsky electrometallurgical plant" at Ural (Ferro-tungsten and special steels),"Electric steel" in Moscow region (tungsten powder and cemented carbides), JSC "Polema" in Tula (tungsten powder, covering and bars) and JSC "Sandvik-MKTC" in Moscow (hard metal plates and cutting tools).

俄罗斯也有一些公司并不以钨初级产品为主营业务，如位于乌拉尔地区的切利尔宾斯基电冶厂（Chelyabinsky electrometallurgical plant），以钨铁和特种钢为主要产品；位于莫斯科地区的电炉炼钢公司以钨粉和硬质合金为主要产品；位于图拉地区的波勒玛公司，以钨粉、钨涂层及钨条为主要产品；位于莫斯科的山特维克-麦克提克公司（Sandvik-MKTC）以硬质合金板材和切割刀具为主要产品。

The experim ental results indicated that the rate of transparency of the radiation-shield ing glasses was more than 80%.

研究了微乳法制备含金属防辐射有机玻璃，合成了性能优异的有机玻璃板材，并对其合成条件进行了优化。

When the Al-Mg-Zr-Sc welding wire was used as filling material,the grains of welding seam were refined obviously,and the weld joint was greatly strengthened by forming of fine equiaxial grains layer in fusion zone .

但采用Al-Mg-Zr-Sc合金焊丝为填充材料时，焊缝晶粒组织明显细化，熔合区形成的细小等轴晶层提高了基材与焊缝填充材料的结合力，焊接接头的屈服强度比采用Al-Mg-Zr合金焊丝为填充材料时提高了100 MPa，显著提高了Al-Mg-Sc合金焊接构件的许用强度，因此焊接Al-Mg-Sc板材更宜采用Al-Mg-Sc-Zr焊丝。

Lexan 9030FR sheet has been specifically developed to meet the flammability requirements of the European building and construction market.

Lexan 9030FR 板材是为了满足欧洲建筑市场的对阻燃性需求而特别开发的。

MPPs are typically made of a thin metal or plastic panel. However, thin limp panels are generall not suitable as an interiornish of room walls because they do not have sucient strength, which prevent spractica lapplication of MPPs as an interiornish of roomwalls.

典型的微穿孔板为孔径与板厚均小于1mm的金属或塑料板，这些极薄的板材因其强度低，通常不适用于民用，也因此使微穿孔板这一良好的吸声共振结构的应用范围受到局限。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！