查询词典 cylinder

For satisfying to process to keep a mother line, arc mother line, whole convex degree, half convex degree, ligarithmic curve cone, cylinder roll son of demand, ability according to design whet to submit have already corresponded form noodles of spiral lead a round, spiral lead Gun, double the song lead Gun, three convex Fengs to lead Gun, and arc plank and other similar of work piece etc..

为满足加工直母线、圆弧母线、全凸度、半凸度、对数曲线圆锥、圆柱滚子的需要，能根据设计磨出具有相应形面的螺旋导轮、螺旋导辊、双曲导辊、三凸峰导辊、以及圆弧支板以及其他类似的工件等。

Jiujiang Coquimbo Industrial Co., Ltd. mainly produces: all kinds of wooden structures, Gangmu structure of the test-bed, intelligent Tong Fenggui, containers counters, medicine cabinets, counters reagents, the cylinder cabinet, days platform, high temperature Taiwan, first aid shower, High operating table, ultra-clean table, and so on.

九江金博实业有限公司主要生产：各种木制结构、钢木结构的实验台、智能型通风柜、器皿柜、药品柜、试剂柜、气瓶柜、天平台、高温台、急救淋浴器、高级手术台、超净工作台等。

Second, hydraulic fracturing tests of thick-wall cylinder sample of the core material are performed.

其次，进行了厚壁圆筒水力劈裂试验。

Often a sample is obtained with a coring bit. It cuts a clean cylinder of rock, from

地质学家需要知道钻头已以到达什么样的岩层，因此时常要用芯钻头取样。

The geologist needs to know what rocks the drill has reached, so every so often a sample is obtained with a coring bit. It cuts a clean cylinder of rock, from which can be seen the strata the drill has been cutting through.

地质学者需要了解钻探到了什么岩石，所以经常会从钻头穿过的岩层中得到一些岩石样本，切割岩石成为圆柱体。

Some players believe that "corking" a bat (hollowing out a cylinder in the head of the bat and filling it with cork or rubber, then replacing a wood cap) enhances the "sweet spot" effect.

一些球员认为，给球棒"软木化"（在球棒头部掏出一个圆柱空腔，在里面塞入软木或橡胶，然后盖上木帽）能够增加"最佳点"的效果。

The controller calculates an average change in correction value over M number of changes in correction value for the cylinder.

该控制器根据气缸校正值的M数目的改变量计算出校正值的平均改变量。

Cylinder pressure data at different oil temperatures (20℃、30℃、40℃) and corresponding different spark angles (0oBTDC、6oBTDC、12oBTDC ) were sampled in experiments of BN491DQ engine. Emissions at start were measured. Ignition advance angle, combustion cycle variation, intake system difference affect cold start. The deeply research has got some important conclusions.

实验采集了BN491DQ发动机在不同机油温度（20℃、30℃、40℃）对应不同点火提前角（0oBTDC、6oBTDC、12oBTDC）的气缸压力数据，对冷起动的排放，点火提前角、燃烧循环变动、进气系统差异对冷起动的影响进行了深入研究。

To satisfy the requirements of fast producing,low cost manufacture and large thickness preforming in the field of non-resin winding cylinder composite,the equation of retracing cosine curve was deduced based on the section principle.

最后基于对余弦折回曲线的分析，利用数值模拟证实余弦折回曲线在干纱缠绕圆柱壳体预成型中有利于高速加工；在缠绕厚度相对不大且需要高速缠绕加工情况下，可采用余弦曲线作为端部区段的折回曲线。

We proposed and proved three theorems through which the theoretical formula of cosine transform spectrum of gravity anomalies of the point mass and the vertical rectangular-cylinder was deduced in order to obtain the general equation of gravity anomalies.

为获得重力异常余弦变换谱的通式，提出并证明了3个定理；利用它们推导了点质量和直立矩形柱体的重力异常余弦变换谱理论公式，同时给出了重力异常余弦变换谱通式。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。