查询词典 tubular

The first and second tubular portions comprise materials of different stiffness, with the tubular portions being connected to one another in end-to-end relation.

第一和第二部分包括管状不同刚度材料，管状部分被连接在终端到终端的相互关系。

A method to measure the outer radial deformation curve of tubular specimen under internal pressure is proposed,the yield strength in the hoop direction of the tubular specimen could be derived.

提出了物理概念清楚、易于理解与掌握、适用于各种材料的换热器液压胀接残余接触压力的图算分析原理，建立了测量管状试样在内压作用下外表面的径向变形曲线和环向屈服强度的方法。

In some slices of hyoliths the tubular pores that were filled with phosphate granules in the process of the early phosphatization can be recognized. These tubular pores are densely distributed. They are approximately perpendicular to shell surface and almost reach to surface and bottom of the conch.

在一些软舌螺纵向和横向的切片中，均发现早期磷酸岩化作用中已被磷质颗粒充填的孔沟形态，这些孔沟分布相当密集，基本垂直壳面，几乎通达壳壁的顶底。

Wangjun has a certain degree of achievement in the film capacitor industry.He was authorized by the National Technical Committee of Standardization for Lamps and Related Equipment, as the first person to draw up two national standards----one is GB18489-2001"Capacitors for use in tubular fluorescent and other discharge lamp circuits-General and safety requirements" and another one is "Capacitors for use in tubular fluorescent and other discharge lamp circuits-Performance requirements"We introduce the most advanced production technology from Europe and America to improve our production standard.

因在薄膜电容器行业有一定的成就，我公司总经理王军工程师受全国照明电器标准化技术委员会委托，作为第一起草人起草了GB18489—2001《管形荧光灯和其他放电灯线路用电容器—一般要求和安全要求》及GB/T18504—2001《管形荧光灯和其他放电灯线路用电容器—性能要求》两项国家标准。

The results of MTT method In vitro culture renal tubular cells showed that the proliferous activity changed from sightly to dramatically intensed in response to fluoride concentration from 0.1mg/L to 15mg/L, but renal tubular cells proliferation obviously decreased in the 25mg F-/L group.

利用生物化学方法检测氧化应激指标，结果表明在钙营养充分的条件下，投氟100mg/L 16周大鼠肾组织GPX活性不是下降而是明显提高，脂质过氧化物变化不明显；低钙饲养条件下投氟100mg/L 16周大鼠抗氧化酶SOD活性亦有明显升高，而GPX却呈降低趋势。

Due to the increasing importance of tubular engineering advanced polymer composite coatings were needed to improve the friction and wear properties of tubular surface.

标准螺纹石油套管在连接过程中必须使用螺纹密封脂作为润滑和密封材料，在某些苛刻的环境条件下应用受到限制，为此研制了一种自润滑固体密封涂层，对其进行了有关基础研究工作。

The annular sealing member and inlet are provided with means to secure said sealing member to said inlet to prevent axial movement therebetween, said second sealing means engaging the outer curved surface of the tubular member whereby sealing engagement may be effected between the sealing member and the tubular member over a plurality of relative axial positions therebetween.

所述的第二密封装置与管形件的外曲面接合，借此实现密封件和管形件之间在多个相对轴向位置上的密封连接。

In this system, tubular scaffold can rotate slowly around own major axis. By means of this, three-dimension tissuesor organs can be cultured in vitro. Part IIIHVEC, VSMC and fibroblast were seeded onto inner surface of tubular porous PGA and PHB scaffold precoated with collagen. Sead HVEC,VSMC and fibroblast onto three porous polyglycolic acid and Poly-?

我们还特别设计了旋转培养装置，通过微型马达驱动，减速装置作用使旋转部分绕自身中心水平轴做缓慢转动，从而使置于旋转部件上的管形支架绕其正中长轴作缓慢旋转，其原理与美国 Genzrpe公司的 RCCS（Rotary cell culture system RCCS）系统相仿。

The backwall slides substantially in a contact-less manner within the tubular body, preferebly by way of a reduced diameter of the backwall (11) relative the inner diameter of the tubular body (8), so that it is pushed backwardly when the body retracts radially after actuation.

后壁在管体内作基本上无接触的滑动，最好通过相对管体（8）的内径减小后壁（11）的直径，使在驱动后主体径向缩回时后壁被向后推动。

We conclude that (1) S100A1 is a specific and sensitive immunohistochemical marker to differentiate nephrogenic adenoma from prostatic adenocarcinoma;(2) AMACR immunostaining does not seem to be a useful marker in distinguishing between these 2 lesions;(3) given that both S100A1 and AMACR have been reported to be expressed in renal tubular cells and in a subset of renal cell neoplasms, our findings confirm the histogenetic relationship between nephrogenic adenoma and renal tubular epithelium.

我们总结认为：（1）鉴别肾源性腺瘤和前列腺腺癌，S100A1既特异又敏感；（2）AMACR免疫染色鉴别这两种病变，效用不佳；（3）文献报道S100A1和AMACR均表达于肾小管上皮和部分肾细胞肿瘤，在此前提下，我们的结果证实了肾源性腺瘤和肾小管上皮之间的组织发生关系。

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。