上腔

During isothermal extruding of blank, in order to make the material fill successfully into the mold cavity and demould successfully, by using dressing on curved surface of the globoid cams and adopting circular arc transition on each connection, the blank with high precision and shape approximate limit was obtained.

在毛坯等温挤压过程中，为使材料顺利地充满凹模型腔以及成形后脱模顺利，通过在弧面凸轮曲面上加盖敷料及在各连接处采取圆弧过渡，以制得高精度的近似净形零件毛坯件；并采用MSC。

It was fabricated on the photoinjecter, the fabrication process was monitored by an arc UV lamp, and was transferred into the RF cavity in the vacuum when fabrication finished.

实验中在注入器装置上制备Cs〓Te阴极，制备过程中用紫外灯监测阴极性能，而且在真空中将制备好的Cs〓Te阴极传递到RF腔中进行实验。

At about the centre of the oaken panels, that lined the hall, was suspended a suit of mail, not, like the pictures, an ancestral relic, but of the most modern date; for it had been manufactured by a skilful armourer in London, the same year in which Governor Bellingham came over to New England.

大厅四周全都镶嵌着橡木护墙板，正中位置上悬接着一副甲胄，那可不象画中的那种遗物，面是当时的最新制品；因为那是在贝灵汉总督跨海来到新英格兰那一年，由伦敦的一位技术熟练的工匠打造的，包括一具头盔、一面护胸、一个颈套、一对护腔、一副臂销和吊在下面的一把长剑。

Methods 63 cases of coxa arthropathy associated with AS were divided into two groups,experimental group and control group.Both groups received a basal treatment of taking sulfasalazine and nabumetone.In EG intra-articular injection of sodium hyaluronate and was carried out once a week in 33 patients with coxa arthropathy associated with AS.Each case received 5 injections in all,only in first injection combined with compound betamethasone.

63例强直性脊柱炎伴髋关节病变患者随机分为两组，均在给予柳氮磺吡啶1.0g，每日2次及萘丁美酮1.0g，每日1次的基础治疗上，试验组患者进行玻璃酸钠和复方倍他米松髋关节腔内注射，每周1次，第1周同时注射两种药物，后第2～5周，仅注射玻璃酸钠，而对照组仅于疗程第1天给予复方倍他米松肌肉注射1次，连续5周为1个疗程。

It consists mainly of seat plate, right and left side main magnets, double-layer repelling cavity comprising upper and lower magnets, front and back bending magnets, turntable shaft, turntable, magnetic bars and power output wheel.

它主要是由坐板，右、左侧板式主磁体，双层全排斥腔上、下部磁体及前后面折向磁体，转盘轴，转盘，多根条磁体，动力输出轮等组成。

In this paper, the quality of unstructured grids generated by Delaunay Triangulation Method and Bubble Packing method is compared by the classical lid-driven square cavity flow solved by SIMPLE algorithm on collocated unstructured grid. The velocity distributions on vertical and horizontal center lines are in good agreement with bench mark, which shows that both of the two grids can be used in CFD.

本文利用经典的方腔顶盖驱动流对Delaunay方法和Bubble Packing方法所生成网格的质量以及基于非结构化同位网格的SIMPLE算法进行了验证，发现两种网格均可用于单相流动的CFD计算，垂直与水平中心线上的速度分布与基准解相比非常吻合并可得到良好的结果。

Twenty-six of 27 SARS patients and 5 of 18 healthy controls had strongly stained columnar epithelia of the bronchiole, especially the lumen border of the epithelia, the difference between two groups was significant.

在2 7例SARS患者血清中有2 6例在肺组织细小支气管柱状上皮细胞的腔面尖端呈现强阳性荧光信号，献血员中有5例，统计分析表明两者阳性率差异有统计学意义。

The result showed a thick and dense distribution of bronchus and bronchiole of asthma group; a sparse distribution in respiratory bronchiole and pulmonary alveoli; some positive fibers extrude the epithelium mucosae into the alveoli.

结果发现哮喘组肺内支气管及细支气管阳性纤维增粗、分布密集度显著增加；在呼吸性细支气管及肺泡亦偶有分布；有部分阳性纤维经粘膜上皮内伸出并暴露于管腔内。

Described is a chemical feeder comprising a housing having a base and upwardly extending side walls that define a cavity for containing solid chemical material, e.g., calcium hypochlorite.

化学品输送器具有一个壳体（10），其上有一底件（12）和向上延伸的侧壁（14），形成一个空腔（8）可容纳固体化学材料如次氯酸钙。

Based on the 3-D data of the product, the core and cavity have to be designed first.

在产品的三维数据的基础上，应首先对模芯和型腔进行设计。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。