征

In the symplectic geometry space, which consist of the original variables, the displacement, electric potential, magnetic potential, and their duality variables, lengthways shearing stress, electric displacement and magnetic flux, the magnetoelectroelastic solids problems are led into symplectic solution system, so the effective methods of mathematical physics like the separation of variables and symplectic eigenfunction expansion can be employed to solve the problem.

在由原变量-位移、电势和磁势以及它们的对偶变量-纵向的剪应力、电位移和磁感应强度分量组成的辛几何空间，将电磁弹性固体问题导入辛求解体系，从而使有效的数学物理方法如分离变量法及辛本征向量展开法可以用于该问题的求解。

To investigate whether syrinx should by treated before correction in patients with scoliosis complicated by syringomyelia without neurologic impairment.

探讨伴脊髓空洞症的脊柱侧凸患者在无神经症状且达到矫形指征时应否于矫形之前对脊髓空洞进行外科处理。

High earners claiming the personal tax allowance of Euro 12,000 ($16,270) will need to provide receipts of at least that value.

高收入者声称12000欧元的个税起征线需要提供至少与之等值的发票。

For example: drafting improperly to the agricultural tax; drafting the dark tax to the farmer and dont correct at the right moment; it has not been able to establish effective tax revenue drive mechanism in our economic institution of public ownership system and so on.

对农业税的计征失当；向农民征暗税，没有适时更正；我国的公有制经济一直未能建立起有效的税收激励机制等等。

Vicente Fox's failure to impose value added tax on food and medicine in 2001 was among the first of many of the former president's failings.

2001年，比森特·福克斯没能在食物与药品上强征增值税，这也是墨西哥多位总统早期政策失败之一。

China levies several one-off taxes related to property transactions, such as a stamp duty, an income tax on property sale proceeds, and an outright transaction tax.

中国对房地产交易征有多种一次性税收，如印花税，因出售房产而征收的收入税，还有一种简单的交易税。

The third chapter deals with the taxability of E-commerce from two different angles: to tax and not to tax at present.

第三章对当前电子商务征税的必要性进行分析，从征与不征两个角度进行论证。

On magnetic resonance imaging, PSP is characterized by atrophy of the midbrain tegmentum. The atrophy of the rostral MT, when detected by mid-sagittal MRI, looks like the bill of hummingbird and is therefore referred to as the "hummingbird" sign.

在MRI上PSP表现为中脑被盖部萎缩；在正中矢状位上，中脑被盖部嘴缘的萎缩看起来像是蜂鸟的鸟嘴，因此称为"蜂鸟征"。

The fibres of the corticospinal tract, which run craniocaudally in the dorsal pons, the pontine tegmentum, and the superior cerebellar peduncles ventrally, were all preserved, this differential involvement therefore being responsible for the cruciform appearance on MRI.

译：脑桥神经元和横桥纤维严重减少，造成脑桥基底部和小脑中脚的苍白和萎缩。上下走行于脑桥背侧的皮质脊髓束、脑桥背盖部、腹前侧的小脑上脚/结合臂均未受累。这种差异性受累是MRI上出现十字征的原因。

Based on orthogonal function unfolding theory, the transverse fields can be represented as a superposition of waveguide modes. And according to coupled-wave theory, the time-dependent multi-mode coupling-wave equations (or the generalized telegrapher's equations) and the coupling coefficients among the different modes were deduced. The generalized telegrapher's equations are a set of coupled one-dimensional partial differential equations for the amplitudes of the modes.

应用正交函数的展开理论，将变截面波导中的电磁场表示为横电波和横磁波本征模式的级数；然后根据耦合波理论，推导了考虑波导金属壁有限电导率的变截面波导时域多模耦合波方程组及各模式间耦合系数的表达式。

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％。