查询词典 inner tube

It is shown that the mechanical properties including Young's modulus, tensile strength, critical strain and stress under buckling can be enhanced with the decreasing of intershell spacing. The shear strength can be enhanced by 2-3 orders of magnitude when the intershell spacing is reduced to 20%, which is also dependent on commensuration. Zigzag-type carbon nanotubes have higher shear strength. The axial stress in tubes when the load transferring from outmost tube to inner tube is observed as well.

研究了单壁纳米管束横截面的六方化失稳现象，给出各种管径的面内压力－应变关系曲线；每条曲线都给出一个明显的拐点而且有很强的非线性；线弹性模量与参考构形有关，也受管直径的影响；分析了管束横截面的晶格不稳定性特征，表明晶格的缺陷能够明显的减小临界值；模拟了在不同应变下纳米管束对静水压的反应，发现不同压力下的截面形态不同，在很高压力下相邻管之间会形成化学键。

On the tire with an inner tube, the valve is mounted on the tube.

有内胎式轮胎气门是直接做在内胎上的，无内胎式轮胎的气门安装在轮毂上。

contraction length of 103 cm, elongated length of 140 centimeters after the outer tube diameter of 25 cm, inner tube diameter of 22 centimeters.

收缩后长度是103厘米，拉长后的长度是140厘米，外管直径25厘米，内管直径22厘米。

The axial stress in tubes when the load transferring from outmost tube to inner tube is observed as well.

然后对双壁碳纳米管有限系统内管从外管中拉出时受到的轴向力进行了分析。

1"On the tire with an inner tube , the valve is mounted on the tube. On the tubeless tire, the valve is mounted on the wheel rim."

有内胎式轮胎气门是直接做在内胎上的，无内胎式轮胎的气门安装在轮毂上。

In the same way that an inner tube pushes through a damaged tire, the inner lining of the abdomen pushes through the weakened area of the abdominal wall to form a small balloonlike sac.

就像一个轮胎，当外胎损坏了后内胎会从破损处膨出一样，腹壁内部结构会通过薄弱的腹壁处膨出，形成一个囊。

Due to high-quality requirements of scientific exploration well,long open-hole,long coring footage,and frequently changing lithology,the length of inner tube shoe was increased,the surface slippy degree between core catcher and inner tube sh...

针对科学探井对岩心质量要求高及该井裸眼井段长、取心进尺长、地层岩性变化频繁、取心施工难度较大等问题，采取加长刻刀座轴向长度，增加岩心爪与刻刀座表面光滑度，优选取心钻头，调整钻井液性能和选择配伍性好的钻头与刻刀座、合理的钻进参数等措施，保证了定向取心收获率，取心累计进尺103.66 m，收获率99.85%，为科学研究提供了可靠的岩心资料。

Swaging is performed to close an end (86) of a tubular member (80) that is to serve as either the inner tube or the outer tube.

利用模锻来使可作为内管或外壳的管件(80)的远端(86)封闭。

"On the tire with an inner tube , the valve is mounted on the tube . On the tube less tire, the valve is mounted on the wheel rim."

有内胎式轮胎气门是直接做在内胎上的，无内胎式轮胎的气门安装在轮毂上。

Rubber and plastics machinery products mainly include: mixer, a refining machines, extruders, calendar and auxiliary equipment, flat panel curing machine, tire and inner tube joint-seven series, and other special equipment for more than 100 varieties specifications ; Undertake renewable plastic, rubber hose, shoes, car inner tubes, and other complete sets of equipment and technical services; according to user requirements and design and manufacture of non-standard equipment.

橡塑机械产品主要有：密炼机、开炼机、挤出机、压延机及辅机、平板硫化机、内胎接头机及轮胎专用设备等七大系列一百多个规格品种；承接再生胶、胶管、胶鞋、汽车内胎等成套设备和技术服务；并可根据用户要求设计制造非标设备。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。