查询词典 bob wheel

Then Tom and Bob went to the sideboard where the decanter was, and mixed a glass of bitters and handed it to him, and he held it in his hand and waited till Tom's and Bob's was mixed, and then they bowed and said,"Our duty to you, sir, and madam;" and THEY bowed the least bit in the world and said thank you, and so they drank, all three, and Bob and Tom poured a spoonful of water on the sugar and the mite of whisky or apple brandy in the bottom of their tumblers, and give it to me and Buck, and we drank to the old people too.

然后由汤姆和鲍勃走到橱柜那儿，取出酒瓶，配好一杯苦味补酒递给他，他就在手里拿着，等到汤姆和鲍勃的也掺好了，并弯了腰，说一声，"敬两位老人家一杯，"他们稍稍欠一下身子，说声谢谢你们，于是三个全都喝了。鲍勃和汤姆把一调羹水，倒在他们的杯子里，和剩下的一点儿白糖和威士忌，或者苹果白兰地掺和起来，递给我和勃克，由我们向两位老人家举杯致敬，喝下了肚。

However, the fact is against and Dongdong seems was very fresh. He didn't know Bob and me only had three hours of sleeping at the time, and we did eager to have loger time enjoying the sleep. I put Dongdong between us, at the begining, he touch Bob's eye, and then came over to dip into my nose...Bob sked to turn off the dim light which I always kept on all night.

当时我们才睡了三个小时，当然是非常地渴望能再多睡会，我把动动放在我们中间，自从动动出生后，我会每天晚上在房间里留着一个朦胧的小灯，动动在这微弱的灯光下似乎很开心，一会扒扒动动爸爸的眼睛，一会又过来掏掏我的鼻孔，真的很烦人。

On Saturday evening, April 29, there will be a baseball game at Rosenblatt Stadium between the Omaha Royals and the Buffalo Bisons. The Buffalo team is owned by my friends, Mindy and Bob Rich, Jr., and I'm hoping they will attend. If so, I will try to entice Bob into a one-pitch duel on the mound. Bob is a capitalist's Randy Johnson - young, strong and athletic - and not the sort of fellow you want to face early in the season. So I will need plenty of vocal support.

在前一天4月29日，星期六晚上，Rosenblatt体育馆将会有一场奥玛哈皇家队对水牛城水牛队的比赛，水牛队的老板是我的好朋友-Mindy跟Bob，我希望他们也能参加，若他们真的来了，我会引诱Bob与我在投手丘上来一场对决， Bob可以称得上是资本家的强森巨投，年轻、健壮且精力充沛，绝对是你在球季中不会想要遇到的对手，所以届时我希望大家都能到场给予我声援。

Then Tom and Bob went to the sideboard where the decanter was, and mixed a glass of bitters and handed it to him, and he held it in his hand and waited till Tom's and Bob's was mixed, and then they bowed and said,"Our duty to you, sir, and madam;" and THEY bowed the least bit in the world and said thank you, and so they drank, all three, and Bob and Tom poured a spoonful of water on the sugar and the mite of whisky or apple brandy in the bottom of their tumblers, and give it to me and Buck, and we drank to the old people too.

然后由汤姆和鲍勃走到橱柜那儿，取出酒瓶，配好一杯苦味补酒递给他，他就在手里拿着，等到汤姆和鲍勃的也掺好了，并弯了腰，说一声，&敬两位老人家一杯，&他们稍稍欠一下身子，说声谢谢你们，于是三个全都喝了。鲍勃和汤姆把一调羹水，倒在他们的杯子里，和剩下的一点儿白糖和威士忌，或者苹果白兰地掺和起来，递给我和勃克，由我们向两位老人家举杯致敬，喝下了肚。

Analyzing the honing principle of spiral bevel gears based on crossing-axis transmission, the mathematical model of the relative sliding speed of the contact point between honing wheel and gear is achieved. It is determined that the pitch cone of honing wheel depends on the number of teeth in the honing wheel and the angle between the common normal of pitch cones and the plane parallel to both gear and honing wheel axes.

分析了基于交错轴传动的珩齿原理，导出珩磨轮与被珩齿轮在啮合点处的相对滑动速度的数学模型，根据该数学模型可以判定珩磨轮的节锥面是由珩磨轮齿数、公法线和与珩磨轮轴线平行的平面夹角所确定。

The complete model of locomotive and vehicle and the exact motion equations of wheel-set are established, in which, three-dimension wheel/rail contact geometry is taken into account and the Kalker's creep theory is employed to analyze the effects of the contact region of wheel/rail. An iterative procedure of solving wheel/rail creep force is proposed to improve the existed calculating method. Finally, the motion equations of vehicle with 23 DOFs are derived using the D'Alembert principle.

建立了较完善的机车车辆分析模型和较精确的轮对运动方程：考虑三维非线性轮轨接触几何关系，用Kalker蠕滑理论研究了轮轨接触区的蠕滑效应，建立了较为详细的轮对运动方程，提出用迭代法来求解轮轨蠕滑力从而对现有蠕滑力求解方法进行了改进，并采用D′Alembert原理推导了23个自由度车辆的运动方程。

From the mechanics analysis, the relationships between the configure parameters (such as the wheel parameters and the position of mass center) and the mobility performane indexes (such as the wheel sinkage, motion resistance and drawbar pull) are obtained. The design principles of the wheel parameters, position of mass center and the wheel space are given. It is demonstrated that the mass center is crucial to the mobility performance of the lunar rover.

通过对移动性能的分析，得到了构型参数和地形参数与下陷量、运动阻力、牵引力等性能参数间的关系曲线，给出了月球车车轮、质心位置和轮距等构型参数的设计原则，论证了质心对于月球车移动性能的重要性。

Motorcycle to have a good and smooth movement of traffic through, it is necessary to do a good job in a motorcycle parts and front-wheel rear-wheel drive in the wheel rim, wheel and tire design.

要使摩托车有良好的运动平稳性和行驶通过性，就要做好摩托车传动部分和前后轮中轮辋、轮毂和轮胎的设计。

The inventive idler wheel comprises: a lower part to generate suction force; an outer wheel contacting the ground when moving machine body; an inner wheel embedded into the inner side of outer wheel to support the weight of machine body; and a rotational shaft inserted and mounted at the centers of inner and outer wheels with the rotation function.

本发明的吸尘器滚轮包含：形成吸力的机体下部；机体移动时与地面接触的外轮；嵌入到外轮的内侧，支撑机体重量的内轮；插入并固定在内轮及外轮的中心，起到转动作用的旋转轴。

The fibre reinforced resin bond grinding wheel for cutting off is widely used. The traditional presses used for manufacture this type of grinding wheel in most factories at present have problems, such as laboriousness for workers, low efficiency of production, and dependance of products quality on operators' skillnes. This paper introduced a new type of press for shaping grinding wheel with six stations designed by the authors, considering the shortcoming of presses in use and the operating characteristics in manufacture of this type of grinding wheel.

概述纤维增强树脂薄片砂轮是一种低值易耗产品，在树脂砂轮中占有很大的比重，主要用于切割各种规格的型钢，在国内外都有较大的市场，随着市场竞争的加剧，对产品质量和生产效率提出了更高的要求，各生产厂家只有通过降低生产成本提高产量来挤占市场。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。