Muscular contraction reduces blood flow and oxygen supply to the brain that results in tension headache.

The defining feature of this new bi-directional catheter is its patented micro-tensioning system.

这种新型的双向心导管的主要特点就是它的拥有专利微调系统.

End Cap : Belt Tensioning System, easy access, easy adjustment.

完第:皮带张紧系统, 方便, 调整方便.

A new type of double-ball anchorage system applied in post-tensioning prestressed concrete was presented.

介绍一种应用于后张有粘结预应力体系的新型双压花锚具.

Space pre-tension structures under construction and pre-tensioning are usually with sophisticated behaviors and small stiffness.

预应力 空间结构施工张拉过程受力复杂,刚度较小.

It has a lifting, pulling, tensioning function.

它具有起重 、 牵引 、 张紧功能.

Other recommendations include simplified packaging and tensioning packaging in cartons to be replaced.

其他建议还包括简化包装和用收缩包装来取代纸箱包装.

The paper mainly expounds construction procedures for concrete box beam prestressed in post-tensioning method.

本文主要阐述了后张法预应力混凝土箱梁的施工方法.

The strengthened skin tensity, the tension, the improvement organize and stimulate the dent restoration.

强化皮肤张力 、 弹力 、 改善组织并激发凹痕复原.

The hectic tensity and misery of these hours!

过去那些时候无比的紧张和惨痛.

They lean on the world and by their in tensity and virtue.

生命短暂即不圆满,此种观点荒谬无理,生命的价值在其影响,在其勃发,在其立德于世.

Lastly, the quantitative relation model between above calculating indexes and drivers tensity is found.

在此基础上, 通过理论分析得出了上述三个“计算指标”和驾驶员行车紧张度的定量关系模型.

In many places, yields can increase investment in more-in tensive agriculture worthwhile.

在很多地方,如果价格上涨到值得投资在高密集的农业的话, 产量可以增加.

Based a method is presented to solve equivalent permeability tensor of rock mass during excavation.

该方法能够比较客观地确定施工期岩体的等效渗透张量.

And physical quantities are divided into the scalar quantity, the vector and the tensor.

物理量又有标量 、 向量与张量之分.

The induced gauge field if the curvature tensor of fiber bundle.

诱导规范场是纤维丛上的曲率张量.

We derive the relations between physical and tensor components.

我们推导物理分量和张量分量之间的关系式.

Based Maxwell tensor theory, the electrostatic force on particle was estimated to explain the experimental results.

通过有限元法进行电场计算, 对自由导电微粒的受力情况进行分析,理论验证了实验结果.

Thean investigation on the tensor products of semi real modules.

研究了半实模的张量积问题.

In mechanics , the eigenvectors of the inertia tensor define the principal axes of a rigid body.

惯性张量是一个关键数量必需为了确定刚体的自转在它附近.

A proposal is offered for application of the eddy viscosity tensor modelling.

对剪切湍流提出了涡黏系数为四阶张量的涡黏张量模式.