查询词典 couplings

Different models give specific symmetry breaking mechanisms and there exists different couplings between these heavy gauge bosons and the ordinary fermions in the SM.

各种不同的新物理模型给出不同的对称性破缺机制及这些规范玻色子与标准模型中的费米子的不同的耦合方式。

Worm, the timing belt pulleys, couplings, fasteners (profiled nut, welding nuts, flange nuts, disk-shaped nut, screws, etc.) precision metal parts , Precision machinery parts Shaped / bushings, stretch.

蜗杆，同步带轮，联轴器，，紧固件(异形螺母，焊接螺母，法兰螺母，盘形螺母，螺丝，等)精密五金零配件，精密异型机械配件/轴套，伸。

The transmission of the design has used the flexible shaft, bellows couplings, wrist and two pairs of gear drive.

传动中采用了软轴、波纹管联轴器、传动轴和两对齿轮传动。

Owing to the strong couplings between hadronic fields, perturbation theory should not be applied in a naive way.

QHD是可重整的量子场理论，理论上可以系统地计算高级量子修正，然而即使只考虑比单圈RHA高一阶的修正都会遇到严重的困难。

Available in full-size TF Series or half-size MTF Series units with IPS size 21/2" socket - 3" spigot combination inlet/outlet connection that can be easily adapted to other sizes with use of reducer bushings or couplings.

可提供全尺寸的TF系列或半尺寸MTF系列T形筒式过滤器，可提供国际管道标准IPS通径DN65承插连接端口- DN80套管连接端口的进口/出口组合结构，因此可以方便地配合其他通径与缩径套管或连接件一起使用。

The couplings between the ionosphere and the magnetosphere, thermosphere, and mesosphere as well as the ionospheric processes at different latitudes are key issues today.

描述了电离层、磁层和中性大气耦合过程的基本图像。

According to the emulate analysis, the harmonic amplitudes go bigger with the increment of misalign value for shafts with normal couplings, but may fall for one or two times.

仿真分析结果显示，连轴节无故障的不对中转子系统，各倍频振幅随着不对中量增加，总的变化趋势为逐渐增大，但中间会出现波动。

In PEC trimers, the energy transfer paths in PEC monomers remain, but the transfer rates between the chromophores become higher due to strong couplings between pairs of the nearest neighbor chromophores 1α〓-PVB/2β〓-PCB. Meanwhile, a new energy transfer path with a time constant of about 40 ps emerges among the three β〓-PCB chromophores of C〓 symmetry in PEC trimers.

在PEC三聚体中，在相同单体中的能量传递途径仍存在，由于三聚体毗邻的1α〓-PVB/2β〓-PCB色团对之间的强耦合，使不同色素之间的能量传递速度加快；同时，在PEC三聚体中出现新的能量传递途径：3个具有C〓空间对称性的β〓-PCB之间所发生的较快速的能量传递（约40 ps）。

The Pipe Coupling of the Rotary Extrusion Type is schemed out finally after the inventor has analyzed and generalized the relative merits of the existing pipe couplings for a long time.

发明人经长期分析与归纳现有管道连接的优缺点，设计出了&旋压式管接头&。

I used " elbows," pipe," pipe to thread couplings and a " to 3/8 quick disconnect.

我用 &肘部，&管，&管螺纹联接器和1 &，以3 / 8 快速断开。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。