A series of chain rings with bevelled and cutaway teeth designed to improve shifting.
设计成斜角的链条扣和圆角牙盘，用来改善变速。
In the worst case, some 8-speed chain rings have shown a tendency for "chain jamming" during downshifts with a 9 speed chain.
最糟的是，某些8速的齿盘在搭配9速链条进行减档变速时会有“跳链”的倾向。
When my rings became too small even for my pinky finger, I hung them around my neck on a cheap chain.
当结婚戒指戴在小拇指上都显小时，我就用一个便宜的链子在它挂在脖子上了。
Nearby a chain saw paused as Cary Watkins, 40, owner of Cary's Tree Service, took the time to count 135 rings on a large oak.
现年40岁的Cary树木服务业主CaryWatkins把手中的电锯停下搁在一边，费了好些时间才数出一棵大橡树的135个年轮。
Main wholesale crystal bracelet, sweater chain, rings, necklaces, earrings and so on a series of jewelry!
主要批发国产水晶手链、毛衣链、戒指、项链、耳环、动物挂件等一系列饰品！
Based on the infrared spectra, it was suggested that the scale insect's waxes be composed most by long-chain hydrocarbons, fatty alcohols, fatty acids and some compounds with aromatic rings.
根据红外光谱特征分析，推测该虫蜡泌物的化学成分可能主要是由长链烃、长链脂肪酸、脂肪醇和某些带芳香环的化合物组成。
Where Taiyuan has selling the toy beneficial to wisdom, I want to buy nine chain of rings.
太原哪里有卖益智玩具的啊，我想买个九连环。
On the anklet there is stainless steel flying rings for fixation , it is connected by the 35CM stainless thin chain in the middle.
脚镣环上有固定的不锈钢吊环，中间连有长约35CM的不锈钢细链相连。
Compound 6 is a 1d double helical chain containing 20-membered rings (6).
化合物6是一维的双螺旋结构，由20元环状结构单元组成。
Compound 6 is a 1d double helical chain containing 20-membered rings (6).
化合物6是一维的双螺旋结构，由20元环状结构单元组成。
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