查询词典 force

Close the valve, the need to open and close with the Coma Berenices two pieces of the sealing surface of the seal formed between certain specific pressure, while also overcoming the stem and the packing between the stem and the nut thread between the stem end bearing at and other friction parts of the friction, and therefore must apply the closing force and closing a certain moment, the valve in the open and close the process, the required hoisting hoisting force and moment of change, and its maximum is close to the final instant or open the initial transient.

关闭阀门时，需要使启闭件与发座两密封面间形成一定的密封比压，同时还要克服阀杆与填料之间、阀杆与螺母的螺纹之间、阀杆端部支承处及其他磨擦部位的摩擦力，因而必须施加一定的关闭力和关闭力矩，阀门在启闭过程中，所需要的启闭力和启闭力矩是变化的，其最大值是在关闭的最终瞬时或开启的最初瞬时。

Close the valve, the need to open and close with the Coma Berenices two pieces of the sealing surface of the seal formed between certain specific pressure, while also overcoming the stem and the packing between the stem and the nut thread Automatic Control Valves between the stem end bearing at and other friction parts of the friction, and therefore must apply the closing force and closing a certain moment, the valve in the open and close the process, the required hoisting hoisting force and moment of change, and its maximum is close to the final instant or open the initial transient.

关闭阀门时，需要使启闭件与发座两密封面间形成一定的密封比压，同时还要克服阀杆与填料之间、阀杆与螺母的螺纹之间、阀杆端部支承处及其他磨擦部位的摩擦力，因而必须施加一定的关闭力和关闭力矩，阀门在启闭过程中，所需要的启闭力和启闭力矩是变化的，其最大值是在关闭的最终瞬时或开启的最初瞬时。

Close discharge valve, the need to open and close with the Coma Berenices two pieces formed between the sealing suce sealing certain specific pressure, while also overcoming the stem and the packing between the stem and the nut thread between the stem end Department and other friction parts bearing friction, and must exert a certain degree of closing force and closing moments, PUMP CONTROL VALVE EN700X the valve in the open and close the process, the required hoisting hoisting force and torque is the change, Its maximum is in the closed or open end of the initial transient instantaneous.

关闭放料阀门时，需要使启闭件与发座两密封面间形成一定的密封比压，同时还要克服阀杆与填料之间、阀杆与螺母的螺纹之间、阀杆端部支承处及其他磨擦部位的摩擦力，因而必须施加一定的关闭力和关闭力矩，阀门在启闭过程中，所需要的启闭力和启闭力矩是变化的，其最大值是在关闭的最终瞬时或开启的最初瞬时。

Based on analysis of the force deployment , and the command level rdadons, the paper presents a bilevel programming battle model of tbe optimization problem of force deploirment, studies .

在对军事作战中兵力部署和指挥关系分析的基础上，提出了一种考虑两级指挥关系的兵力部署优化模型，即两层非线性整数规划模型。

Formwork is a kind of temporary structure of multilevel force transfer, the force transfer route is usually as follow: load→form→inner ridge→outer ridge→post, after fixing the material of formwork, there are manifold possible compages of formation of formworks.

模板是一种多级传力的临时结构，传力路线一般是：荷载→模板面板→内楞→外楞→立柱，当模板的用料确定后，模板的构造有多种可能的组合。

With the assumption of contact force distribution between beams composing a simply supported laminated beam,a contact force function is deduced by applying deformation compatibility condition,and its validity is discussed.

针对简支叠梁的受力特点，建立简支叠梁的简化分析模型，对简支叠梁之间的接触力分布提出假设，运用变形协调条件推导出接触力函数，并对接触力函数的有效性进行了讨论。

In this paper, the waved-edge force model is deduced on the basis of straight edge force model by use of the curve integral principle. This method is suited to the case for the complex 3-D grooves of random curve edge.

在直线刃铣刀片模型的基础上，利用曲线积分原理，建立了波形刃铣刀片铣削力数学模型，该方法可适用于任意曲线刃的三维复杂槽型的情况。

Because this extra force is nearly always there (it is a component of the gravitational force on us), we don't notice it.

因为这个额外的力几乎一直保持不变（它是我们所受重力的一个分量），所以我们感觉不到它的存在。

Police college students, the probationary police, are an important component of police force and the vital new force to construct a safe society in the future.

警察院校学生是预备警官，是人民警察的重要组成部分，是未来建设平安社会的生力军。

But naughty there is dress above treasure this, alone this will tell with the garment still the net is competitive, but he distributings with quantity of ten component of force in each domain, we are to use systemic force to be used in to nod, so we still have actual strength to go all out with them in this domain.

但是淘宝上面有服装这块，单独这块来讲跟衣尚网是有竞争力的，但是他用十分力量分布在每一个领域，我们是用全身的力量用在一个点上，所以我们还是有实力在这个领域跟他们一拼的。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。