查询词典 bellows pneumatic

Results as bellows: AtSIRT1 was located in Mitochondrial as hSIRT4 of human, and maybe take part in respiration and electron transformation chain, AtSIRT2 was located in nucleolus as hSIRT6 of human, maybe play important role in extend lifespan;mutation in AtSIRT1 leaded to cotyledon of plant turn to yellow and caused short life span. Mutation in AtSIRT2 could make the color of leaf turn to purple and accumulate a lot of anthocyanin;Sirtinol, a inhibitor of SIRT which did not cause the same model of the mutation of AtSIRT1 and AtSIRT2 indicated that the mechanism of Sirtinol was different from other organism;the structure of AtSIRT1 and AtSIRT2 were similar to other known Sir2, which indicated that they maybe have the same function;AtSIRT2 was overexpressed and its activity was detected.

结果表明，1，拟南芥AtSIRT1与人的同源蛋白hSIRT4相同，定位于线粒体，可能参与呼吸作用和电子传递，SIRT2与人的同源蛋白hSIRT6相同，定位于细胞核，可能同它的功能类似，在延缓衰老及调节细胞寿命方面起作用。2，AtSIRT1突变，可引起幼苗和植株的子叶变黄和早衰；AtSIRT2突变，可引起叶片发紫，沉积大量花青素。3，SIRT蛋白的抑制剂Sirtinol不能表型模写AtSIRT1和AtSIRT2突变体，说明Sirtinol在拟南芥中的作用机制不同于其他生物。4，AtSIRT1和AtSIRT2蛋白质结构预测表明与已知的Sir2蛋白相似，揭示其功能的相似性。5，在大肠杆菌中过量表达了其中一个基因(AtSIRT2)，可体外检测其酶学活性，进一步证明其功能。

Bellows is corrugated ring was closed circle of the tube-shaped shell, between the wave and the wave formed by a series of corrugated rings.

环形波纹管是波纹呈闭合圆环状的管形壳体，波与波之间由圆环波纹串联而成。

Metal bellows compensator is one of the important components used in high voltage combined electrical appliance .

金属波纹管补偿器是高压组合电器设备中非常重要的部件，但此类产品没有统一的标准规范。

The snowflakes were too complex to record before they melted so he attached a bellows camera to a compound microscope.

但是雪花太容易融化了，他只能将折叠暗箱照相机和复合显微镜结合起来，最终获得成功。

For example, when young he built his own camera from a purchased lens and old concertina bellows and succeeded in photographing his local surroundings and various family members, and even sold some of his photos.

举例来说，当年轻的他建立了自己的相机，从购买的镜头和旧concertina波纹管，并成功拍摄，他在当地的环境和各家庭成员，甚至出售他的一些照片。

Criterion is proposed that the actual in-plane instability is determined by continuous expansion of plastic region of bellows and continuous deformation of corrugation.

提出了实际波纹管的平面失稳取决于波纹管塑性区域的持续扩展和波纹面的持续变形的判据。

Enterprises leading products: NC Legislative / series of horizontal machining centers, CNC milling profile, metallurgical machinery and equipment and continuous casting single-family, two-way sophisticated patch flexible coupling, bellows, zero backlash, plum blossom, the link -, Case-pins, elastic tube, the Joint Cross, Snake and the crown gear, such as small medium and large-coupling with the Z1-Z20-swelling sets, CNC turret, and so on.

企业主导产品：数控立/卧式系列加工中心、数控仿型铣、冶金连铸机械设备以及系列单、双向精密膜片弹性联轴器、波纹管、零背隙、梅花、连杆式、套柱销式、弹性管、十字万向节、蛇形及鼓形齿式等大中小型联轴器与Z1-Z20型胀紧套、数控刀架等。

Kettle cleverly bellows theory, design, can be issued for assignment of the clock and the song of the cuckoo is similar to, and completion of the worlds first cuckoo clock, a cuckoo clock industry since then has grown rapidly.

凯特尔先生巧妙地用风箱原理，设计出让钟可以发出与布谷鸟相似的歌声，而完成了世界上第一座咕咕钟，咕咕钟业自此迅速发展。

The estimation methods of damping factor of bellows under noise environment by free vibration response were presented.

利用小波去噪抑制测量噪声的影响，采用Hilbert变换法和峰值法估计波纹管的阻尼系数。

National Emblem: Central shield surface Photo has three cases: the upper part of the national flower water lily; middle for 3 blue bellows, a symbol of the country's Essequibo River, Berbice River, Demerara River the three main rivers and numerous waterfall, rapids; lower for a pheasant, on behalf of the country's rich animal resources.

国徽： 中间的盾面上有三组图案：上部为国花睡莲；中间为三道蓝色波纹，象征该国的埃塞奎博河、伯比斯河、德梅拉拉河三条主要河流及众多的瀑布、激流；下部为一只雉，代表该国丰富的动物资源。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。