查询词典 corrugation

It contains quadratic photosynthetic chamber and columned soil fixing body, wherein soil fixing body of canopy leaf chamber bottom set with knob basal portion being corrugation notch, capable of easy inserting amboceptor in soil to form inclosed canopy leaf chamber, amboceptor upper port inosculation with photosynthetic chamber lower wall round opening to make canopy leaf chamber intracavity forming one integral, photosynthetic chamber upper wall sealed by two side glue and photosynthetic film to ensure photosynthetic chamber steady light permeability, photosynthetic chamber sidewall installed one small size fan controlled by external battery and switch, fan capable of rapid making canopy leaf chamber gaseous reaching equalization.

本发明涉及一种用于测定植物冠层群体光合作用的冠层叶室，由正方形的光合室和圆柱状的土壤固定体两部分结合而成，冠层叶室下部土壤固定体设有把手，基部为波纹状切口，可以很容易地把固定体插入土壤中形成密闭的冠层叶室，固定体上口与光合室底壁的圆形开口吻合，使冠层叶室的内腔形成一个整体；光合室顶壁用双面胶和光合薄膜密封，以保证光合室稳定的透光性能；光合室侧壁内安装一个小型风扇，由装在侧壁外的电池和开关控制，风扇可使冠层叶室内的气体迅速达到平衡。

With the constant current mode, the images of highly oriented pyrolytic graphite surface with atomic resolution have been obtained, with an anomalously large corrugation about 0.3 nm.

用恒流模式获得了高定向热解石墨具有原子级分辨率的STM形貌图，这些图象的皱折值约为0.3nm，比实际值0.07-0.1nm大得多。

Once leaving the small county seat will the view of desert greet with nothing even a corrugation other than brimless snow covered the flat .

一走出小小的县城，便是沙漠。除了茫茫一片雪白，什么也没有，连一个皱折也找不到。

And one kind of slip-stick vibration is associated with one group of corrugation characteristics.

详细地描述了四类轮对粘滑振动的特点。

The influences of frequency and phase angle on the corrugation are studied. The numerical results show the same trend as that of experiments.

研究了载荷的频率、相位等因素对波磨特征的影响，理论分析和试验结果相吻合。

The rail corrugation in the presence of high frequency wheel/rail interaction was investigated.

对高频轮轨相互作用下轨道的波浪形磨损问题进行了考察。

In this paper, researches on rail corrugation in recent years are reviewed, and the status quo in this research field is investigated.

钢轨波磨是世界各国铁路部门致力解决的极复杂的问题，通过对近几年相关资料的总结，分析了钢轨波磨领域的研究现状。

The irregular corrugation of inside wall prevents the focus of sound wave.

内壁不规则的波状形式避免声波的焦点。

Therefore, the impact of short corrugation is more serious. The above-mentioned factors improve the development of corrugation.

结果表明，短波长波磨会引起较大的蠕滑力和垂向接触力，加剧了波磨的发展。

From the view of coactions of both component of flow momentum and flow resistance in the direction of corrugations, the essential mechanism of the flow pattern in the channel between two chevron-type corrugation plates affected by corrugation geometric parameters was discussed.

从流体沿波纹方向的流体动量分量和流动阻力共同作用的角度，探讨了波纹几何参数对人字形波纹板片间流体流动形态的影响机理。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。