ring bark

用法例句

Technical Features And Application of S_(101)-AH Cyclic Vanadium Catalyst;

“三阳牌”环状钒催化剂的性能及应用

Various synthetic methods of the cleavable cyclic acetal-type and ketal-type surfactants were reviewed to provide references for the synthetic route design of these type surfactants and their major research direction in the future were indicated.

综述了可分解型环状缩醛类和缩酮类表面活性剂的各种合成方法 ,为该类表面活性剂的合成路线设计提供参考 ,并指明了今后的主要研究方向。

Research on Fatigue of Annular Specimen of ABS/GF under Different Stress and Frequency;

不同应力和频率下环状ABS/GF的疲劳性研究

Ten cases of annular elastolytic giant cell granuloma including four men and six women between 29 and 77 years of age are reported.

报告10例环状弹性纤维溶解性巨细胞肉芽肿。

From the basic phenomenon of the interaction between bubble and free surface, the dynamic behavior of bubble near free surface is studied systematically employing the exploited program including the ring rebound of bubble near free surface and spike of free.

从气泡与自由面相互作用的基本现象入手,运用开发的程序系统地研究了近自由面水下爆炸气泡的动态特性,包括近自由面气泡的环状回弹及自由面的水冢现象;研究距离参数、浮力参数以及强度参数等特征参数与自由面Bjerknes效应之间的关系,总结相关规律,近自由面气泡的动态特性与这些特征参数有密切的关系。

Shaped like or forming a ring.

环状的,轮状的形状象环或形成环状

penannular adj.

近似轮状[环状]的

A ringlike structure, segment, or part.

环状物环状结构或部分

To form a wreath or wreathlike shape around.

成圈状四周形成环或环状的外形

cyclodextrins, cyclic oligosaccharides

环状糊精（环状低聚糖,可用作整理剂）

A body having the shape of a toroid.

超环状体形状类似超环面的物体

A ringlike molding around the capital of a pillar.

环状平缘柱中心的环状线条

To twist or curl into a wreathlike shape or contour.

做成环状缠绕、卷曲成环的形状或轮廓

Having or consisting of rings or ringlike segments.

环状的，由环构成的有环或环形部分的，由环或环形部分构成的

A ring - shaped cartilage of the lower larynx that articulates with the thyroid cartilage and artenoid cartilages.

环状软骨一块下喉部与甲状软骨和杓状软骨相连结的环状软骨

loop dye process

纱线经贡环状染色法

ring discharge ion laser

环状放电离子激光器

non-planar condensed ring structure

非平面密集环状结构

ferrite-core loop antenna

铁氧体磁性环状天线

annular squeegee holder

[圆网上胶用]环状刮刀夹

stripper type preventer

环状橡胶心子防喷器

a woodscrew having its shank bent into a ring.

螺柄制成环状的木螺丝。

small flat ring-shaped cake or cookie.

小的、平的环状蛋糕。