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

1、

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.

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2、

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

完第:皮带张紧系统, 方便, 调整方便.

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3、

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.

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4、

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.

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5、

It has a lifting, pulling, tensioning function.

它具有起重、牵引、张紧功能.

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6、

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.

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7、

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.

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8、

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.

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9、

The hectic tensity and misery of these hours!

过去那些时候无比的紧张和惨痛.

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10、

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.

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11、

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.

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12、

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.

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13、

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.

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14、

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.

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15、

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.

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16、

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.

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17、

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.

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18、

Thean investigation on the tensor products of semi real modules.

研究了半实模的张量积问题.

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19、

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.

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20、

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.

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