多孔板

The paper introduces the die structure, work principe, parameter calculation and designing methods of main work parks of long-thickplate with holes.

介绍了长条多孔厚板冲孔模的结构、工作原理、参数计算和主要部件设计技术方法，这对于拓宽非冲压设备的使用范围具有重要意义。

If the steel is not killed with aluminum .the Nitrogen content shall not exceed 0.008. warm rolling steel bands for pipes shall be without defects such as foliation inner blisters, nickel fractures cracks or any other defects which can cause break-down corrosion or porosity of pipe walls. the plate or skelp used for PSL 2 pipe shall not contain any repair welds.

如果钢管不是因为铝化断开的话，其实含氮量不应该超过0.008，用于钢管的热轧钢板应无任何如内部水泡面理、镍断口裂痕及其它可引起腐蚀或使管壁多孔化的瑕疵，用于生产 PSL2钢管的金属板或焊接管坯钢不应含有任何修补焊接的痕迹。

The results show that the TiO2 porous films can be obtained by anode oxidation using 10% H2SO4, voltage of 120V on the surface of Ti-6Al-4V alloy, and the aperture size is about 100-200nm. The acerate CaHPO4 with size of 200-400nm can be gained by the electrochemical deposition. Ultimately, the acerate CaHPO4 changed to the sheet Ca10(PO4)62 after being treated with 0.1mol/L NaOH in autoclave at 200℃ for 10 hours .

结果表明：钛合金（Ti-6Al-4V）板经以10％的硫酸为电解液和电压为120V时阳极氧化，产生孔径大约为100-200nm的多孔氧化膜，再经电化学沉积，得到尺寸大小约200-400nm针状的CaHP04，最后经盛有浓度为0.1mol/LNaOH 水溶液、温度为200℃的高压釜中水热合成10h，针状的CaHP04 转变为片状的Ca10(PO4)62。

The company is stand in the top rank of domestic bricking machinery industry and is specialized in automatic hydraulic brick forming machinery for multi-hole brick,brickwork,trig and concrere curb stone,pavement plate brick and grass-planting brick,etc.

本公司是目前国内制砖机械行业中较为领先的生产企业，主要生产多孔砖、砌块、标砖以及混凝土路缘石，人行道板砖，植草砖系列全自动液压成型机的专业公司。

The equivalent elastic modulus and the nominal axial stress of non-regular holey laminated plates are assumed.

引入等效弹性模量和名义截面应力的概念，建立了单向非规则多孔材料层合板的正交各向异性力学模型。

Maitake's a lot of different names, and some writings called Polyporus fungus, Hebei called chestnut mushrooms, chestnut mushrooms, Sichuan, known as terra-bacteria,"Annals of Fujian," called heavy mushrooms, while the local people call it Lotus mushrooms, Beijing Yanqing County, Dongshan district board called the melon, as well as bacteria called strange fruit or fruit YIP Kei bacteria.

灰树花的异名很多，有些著作称之为贝叶多孔菌，河北叫做栗子蘑、栗蘑，四川叫千佛菌，《福建通志》中称为重菇，而当地群众把它叫做莲花菇，北京市延庆县东山地区称之为甜瓜板，还有叫奇果菌或叶奇果菌的。

Winful stone Factory established in 2005,it is a large-scale stone manufacturer that it can specially produce and process the products of the natural porous basalt,stone carving,mushroom rock,terrac- otta,etc.

裕丰石材厂建立于2007年，是一家专业生产加工天然多孔玄武岩工程板、石雕、蘑菇石、琉璃瓦、风景石等产品的大型石材生产厂家。

According to China's national conditions, the factory in SY02-3-type full-color semi-automatic hydraulic road-building machine, the development of the construction equipment on the porous August 5, 1995 bricks and hollow bricks filled with brick mold, for all professional production and cement Prefabricated buildings, such as manufacturers recommend.

根据我国国情，本厂在SY02－3型全液压半自动彩色路面道板成型机的设备上开发了建筑多孔八五，九五砖及空心砖块填充砖的模具，为此向各水泥专业生产和预制构件等厂家推荐。

According to the CFD models of the paper, the fields of the cone valve, multi orifice valve and wedge valve as well as the coupling of the fluid and solid were studied, which included the pressure field, velocity field and streamline charts.

根据本文建立的CFD流体动力学计算模型，研究了锥形阀、多孔阀板型节流阀、楔形阀内的流场分布，包括压力场、速度场、流线图谱以及阀体的结构应力场等，同时对流体介质与阀杆相互作用进行了复杂的流固耦合的数值模拟分析。

Powder Rolling and Sintering; Porous P/M sheet is fabricated from stainless steel, copper, bronze, nickel based alloys and titanium.

粉末轧制和烧结；多孔p /米板是捏造的，由不锈钢，铜，青铜，镍基合金和钛。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。