查询词典 ball-shaped

In order to detect load in tumbling box correctly,the frequency band that could reflect information of mill ball load was obtained from the vibration signal collected from ball mill bearing block.The signal was analyzed by energy method based on wavelet transform,from which the frequency band signal was picked out to show the corresponding coal level in tumbling box.

为了更准确地检测料位，对球磨机轴承座振动加速度信号进行采集，从振动信号中提取了反映料位信息的特征频段，利用小波分析技术对信号进行了能量分析，分离出反映滚筒内存煤量信息的信号，为实现球磨机料位的自动控制提供了理论依据。

One straight line guide and silk pole flat network of transmission gush out black to make network device, by shower nozzle, shower nozzle shelf, air cylinder, person who lead sharply, base, job mesa and electrical machinery, pole of silk and pole of silk make up, its characterisitic is that: Both ends, with locating an air cylinder of bottom base of shower nozzle to be linked to through a connecting rod of the stated shower nozzle shelf, make up and lift the organization pneumatically; And this shower nozzle sets of base underpart set up first group along the longitudinal straight line guide package that arranged of the base again, two straight line guide package shower nozzle sets of base department of position set up and link with this shower nozzle of a bases, and can promote its ball silk pole moved along longitudinal time of the base; The end head of this ball silk pole is connecting the electrical machinery of urging.

一种直线导轨和丝杆传动的平网喷墨制网装置，由喷头、喷头架、气缸、直线导机、基座、工作台面及丝杆和丝杆电机组成，其特征在于：所述喷头架的两端通过一连杆与设于喷头架底座下部的气缸相连，组成气动抬升机构；而该喷头架底座下部又设置着一组沿基座纵向排布的直线导轨组件，两直线导轨组件中间部位的喷头架底座部设置与该喷头架底座相连，并能推动其沿基座纵向来回移动的滚珠丝杆；该滚珠丝杆的端头连接着驱动电机。

The friction moment is an important usage function parameter of the ball screw unit, whose variation has effect on dynamic characteristic of ball screw unit.

摩擦力矩是滚珠丝杠副的重要性能参数，其变动量对滚珠丝杠副的动态性能有很大影响，因此对摩擦力矩的测量是滚珠丝杠副出厂检测的基本要求。

A heavry -duty one–piece ball and stem unit assures precise ball positioning.

它的高强度整体式球/杆结构保证了准确的球体位置。

Under the unplayable ball Rule, two of the players options require him to drop a ball in the bunker.

按照不可打的球的规则，球员有两个选项允许他在沙坑里抛球。

Although translator has turned from being a crystal ball by which the original culture can unrestrainedly penetrate to another crystal ball by which the target culture can freely traverse, the translator's personal embodiment, in the process of cognitive act, are still absent in translation studies. Translators are still subjects without body or simply disembodied subjects.

译者虽然由原语文化可以自由穿透的玻璃球变成了译语文化可以自由穿越的玻璃球，但译者认知过程中的个体体验在翻译研究中依然缺席，译者依然仅仅是一个没有躯体体验的主体。

A series of grafting-modified dregs were prepared and the influence of monomer ratio, rotation speed and time of ball milling on grafting efficiency was investigated. It is demonstrated that mechanochemical techniques of ball-milling can smash up dregs as well as initiate in-situ grafting polymerization. Thus the usableness and uniform dispersion of dregs in polymer matrix can be ensured.

通过红外光谱和热失重分析证明，球磨过程在粉碎细化废渣的同时，可由力化学作用引发原位接枝聚合反应，将改性聚合物化学键接在废渣表面，使废渣具备与聚合物共混、在聚合物基体中均匀分散的基本条件。

One man, in his haste forgets the wadding between powder and ball, anther the wadding to keep the ball down.

这就是为什么你看见两派士兵在很近的距离对射，但是却只看见很少的人倒下。

As the hands move back to the ball on the forward waggle, the left hand also moves an inch or two past the ball toward the target.

当双手回到球前并向前摆击时，左手也移动一至两英寸，越过球奔向目标。

Later, when on the caddy, through an arduous training after 2 months, and finally the guests can be of service to help guests understand the fairway, watch a soccer match, look for the ball, cycloid ...... This is my first time to understand the depth Golf, in the school after a year of theory, practice in person to understand, only to find the game of golf is unmatched by other sports, and sort of a sense of accomplishment after winning the ball into the obstacles to the loss of the loss of access to sand remedy, that feeling is not given by other sports, and this is golf, so you have to love.

后来，当上了球童，渡过了艰难的2个月训练之后，终于可以单独服务客人，帮助客人了解球道，看球，找球，摆线……这是我第一次这么的深入去了解高尔夫，在学了一年的理论之后，亲身实践去了解，才发现高尔夫这项运动，是其他运动所无法比拟的，获胜后的那种成就感，球进去障碍丢失的失落，进入沙坑的补救，那种感觉都是其他运动所无法给予的，这就是高尔夫，让你不得不爱。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。