转盘

The mean value of work loads on a shaft bearing of swivel and rotary table is determined by basic principles of fuzzy theory, considering the loads' fuzziness and the requirement for reliability.

考虑钻机水龙头和转盘主轴承工作载荷的模糊性及可靠性要求，应用模糊数学基本原理求得平均计算载荷，从而计算出主轴承的模糊可靠性寿命。

It is placed on the swivel table in the anechoic chamber in order to connect the signal part of both the K-connector and the antenna array. When the swivel table is driven by a motor, it will not be vacillating and staggering. Therefore, we can reduce the error of our measurement.

此夹具的弁酮陛G协助K-Connector的信号线能顺利与天线的信号线接触，且当马达带动转盘上的天线而不至於摇瞻ㄘw，故可使得量测上的误差降到最小。

The variable load operating mode of the rotary table and swivel was transformed equivalently into stable load operating mode, and the equations for calculating the equivalent weig...

即将转盘和水龙头主轴承由变载荷工况向稳定载荷工况作等效转换，从而导出等效当量动载荷Pm 的计算式及主轴承寿命估算公式，并以 40 0 0m深井钻机水龙头主轴承为例，进行了疲劳寿命的估算

Rotary table swivel main beating life estimation equation

转盘；水龙头；主轴承；寿命；估算；公式

According to the main equipment of Wei 12-1 workover rig and drilling basis data of adjustment well, the hook load and torque of drill string are found out and a new drilling string is presented by using the torque and drag analysis model and calculating software, on which depend to calculate and evaluate the capacity of main drilling equipment of Wei 12-1 workover rig , such as derrick, drawworks, and rotary table, as well as hoisting equipment (traveling block, hook and swivel) and drill line etc.

根据涠12－1修井机主要配套设备和钻调整井的钻井基础数据，运用钻柱摩阻的计算模型，对侧钻过程中钻柱的摩阻/扭矩进行分析计算，提出新的钻具组合，计算大钩载荷及扭矩载荷，并根据计算出的大钩载荷及扭矩载荷，对平台修井机主要钻井设备井架、绞车、转盘、提升设备、钻井大绳等的承载能力进行分析计算，得出分析研究结论，并提出改造的具体思路及相关配套技术的实施方案。

And they all hung out at the Big Wheel truck stop.

而他们都在&大转盘&卡车休息站消磨时光。

And use purchased from Germany, the United States, Japan, South Korea, and other components of imports and material composition of the high-tech manufacturing company, Division I management products include: various types of liquid filling machines, packaging machines, machine screw-capped, covered rolling machines, Aluminum foil-sealing machine, labeling machine, the justifications for bottles such as Wheel and the conveyor belt.

并采用购自德国、美国、日本、韩国等地的进口元件及材料进行组合制造的高科技公司，我司经营的产品包括：各类液体灌装机、包装机、旋盖机、轧盖机，铝箔封口机、贴标机、理瓶转盘及输送带等。

In capital budgeting we replace the gambling strategy with a model of the project, and the roulette wheel with a model of the world in which the project operates.

在资本预算中，我们以一个项目的模型来代替赌博策略，一个项目运营所在的世界的模型来代替转盘。

Farmer in particular was obsessed with the roulette wheel.

至于法默自己，他特别着迷的是轮盘赌的转盘。

Farmer in particular was obsessed with the roulette wheel.

至于Farmer自己，他特别着迷的是轮盘赌的转盘。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。