查询词典 beams

The company's main products are cast iron test platform, crossed the platform cast iron, cast iron welding platform, cast iron assembly platform, power mechanical vibration test stand (also known as the trough or iron beams, and rail), cast iron box, testing rod, V - iron, granite platform as well as other rock measuring.

公司的主打产品是铸铁检验平台、铸铁划线平台、铸铁铆焊平台、铸铁装配平台、动力机械震动试验台、铸铁方箱、检验棒、V型铁、花岗石平台以及其他岩石量具。

To develop new markets, achieve mutual benefit, we will be the spirit of customer first, abide by the contract, the price of suitable purpose and dedication to the vast numbers of users of our factory's flagship product is a test platform for the cast iron, cast iron crossed the platform, cast iron welding platform, cast iron assembly platform, power mechanical vibration test stand (also known as the trough or iron beams, and rail), cast iron box, testing rod, V-iron, granite platform as well as other rock measuring, flat iron, Mg-Al measuring series, square, flat feet, Mg, Al-light flat-foot, square angle square, square boxes, gear Beat Miriam, a 90-degreeì¨, migraine pendulum tester, crossed flat-panel, flat-panel assembly, welding plate, testing platform, surveying platform, Sizing Block machine Sizing Block, to track regulatory Sine, trough iron, power mechanical vibration test stand, combination of platform, portfolio assembled T-groove plate, instrument plate coordinate.

为开拓市场，实现互惠互利，我们将本着用户至上，信守合同，价格合适的宗旨，竭诚为广大用户服务我厂的主打产品是铸铁检验平台、铸铁划线平台、铸铁铆焊平台、铸铁装配平台、动力机械震动试验台、铸铁方箱、检验棒、 V 型铁、花岗石平台以及其他岩石量具，铸铁平板，镁铝量具系列，直角尺、平尺、镁铝轻型平尺、方形角尺、方箱、齿轮跳动仪、90度检定仪、偏摆检查仪、划线平板、装配平板、铆焊平板、检验平台、测量平台、垫铁、机床垫铁、地轨、正弦规、槽铁、动力机械震动试验台、组合平台、组合拼装T型槽平板、三座标仪平板。

Its windows are barred, its adzed ironbark beams look as it they will outlast the Pyramids.

窗户上有木闩，斧劈的铁树按条看上去似乎要比金字塔更能抵御时间的侵袭。

And 〓 ion beams with different doses and different energies were used to irradiate wheat (Triticum aestivum L.).

应用不同能量、不同剂量的碳离子和氧离子辐照普通小麦，研究其M1代和M2。。。

Flashes of red beams lacerated Chantico's people in rapid succession.

红色的射线束频频撕裂查安逖克的因塔人民的身体。

The layout of SGA92150 semi-trailer 's frame,the longitudinal and latitudinal beams and the joint of them are designed in this paper.

对SGA92150型半挂车车架的总体布置、纵梁、横梁、纵梁与横梁的连接等进行了设计。

Based on the simulated aggregate distribution and the relative positions between the lattice beams and the aggregates, the stiffness matrix of each lattice beam was determined.

基于模拟所得的骨料分布和格构梁与骨料之间的相对位置，确定了每一个格构梁单元的刚度矩阵。

So we can analyse the stability of lattice structure as solid web beam without change its geometry dimension. The out-of-plane stability of bending beam, which is made up with 2 beams and loaded by non-directional force, is studied.

对两节梁组成的弯曲梁在非保向力作用下的平面外失稳问题进行了研究，通过建立每节梁临界状态下弯曲和扭转变形微分方程，根据杆件变形的边界条件以及杆件之间的变形协调关系，得出了一端固定一端悬臂的弯曲梁在非保向力作用下平面外失稳的特征方程。

To calculate nonlinear transport of pulsed beams in the six dimensional phase space of solenoid lens accurately, a beam dynamics program has been designed using Visual Fortran 6.5 to calculate the beam optical system consisting of drift spaces and solenoid lenses.

为计算强流脉冲束在螺旋管透镜6维相空间中的非线性传输，用Visual Fortran 6.5语言设计了一个计算程序，计算由漂浮空间、螺旋管透镜等元件组成的束流光学系统。

In this work, the equations describing circular Gaussian beams propagating inside absorptive Keer medium have been derived from nonlinear paraxial equation. Based on the equations, an evolution equation of beam waist lias been obtained.

本文从非线性近轴波方程出发，导出了在吸收克尔介质中具有二次位相因子的圆对称高斯光束的传输方程，得到了光束束腰的演化方程。

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％。