中脉

Thereby we can save a great deal of engineering quantity and improve the rate of building progress. But, there is the mixed free-surface-pressure flow in the tail tunnels with sloping ceiling and big pressure in the hydraulic transient process. It is bad to hydropower stations of its safe and steady function.

但是，变顶高尾水洞内存在较为复杂的流态明满交替流，使水电站过渡过程中可能产生较大的压力脉动，对水电站的安全稳定运行存在一定影响。

HUP+LBNP was an effective approach to examine the regulatory function of cardiovascular system,and the sphygmogram could not be used in studying the regulatory function of cardiovascular system during HUP+LBNP.

HUT+LBNP是一种负荷量较高的立位耐力检查方法，可充分暴露被检者在立位中的心血管调节功能；脉图检测方法不能作为评价被试者HUT+LBNP耐力的方法

Objective To understand the change of the cardiovascular function and to evaluate the usefulness of sphygmography and heart rate variability spectrum techniques on estimating cardiovascular function during HUP+LBNP.

目的 了解立位-下体负压期间心血管系统的变化，确定心律变异和脉图两种方法在评价心血管调节功能中的作用。

Body fluid bears two physiological functions: moistening and nourishing:body fluid distributed to the body surface moistens and nourishes the muscles and skin with hairs; body fluid permeated through the body orifices moistens and protects the eyes, nose,mouth and other openings; body fluid infiltrated into the blood vessels nourishes and smooths them and is also the basic component of blood; body fluid poured into the internal organs nourishes and moistens them, and body fluid in the bone nourishes and moistens the bone marrow, spinal cord and brain marrow.

津液有两种生理功能：滋润和营养。津液分布于肌表滋养肌肤毛发；渗透于体窍滋润和保护眼、鼻、嘴和其它官窍；津液渗透至脉管起到营养和滑利的作用，也是血液的基本组成成分；津液注入内脏使其得到滋养；骨中的津液对骨髓、脊髓和脑髓起到滋养作用。

Objective To investigate the role of splenomegaly and splenic macrophagein the occurrence of the hypersplenism of portal hypertension.

目的探讨脾大、脾脏巨噬细胞在门脉高压症脾亢发生中的作用。

Objective To investigate the role of splenomegaly and splenic macrophagein the occurrence of the hypersplenism of portal hypertension.?

摘 要：目的探讨脾大、脾脏巨噬细胞在门脉高压症脾亢发生中的作用。？

Spores,the structure of leaf epidermis,the transverse section of stipes,the rhizome scales and the venation patterns were selected for study.Several of these characteristics were studied in detail for this group for the first time.Morphologically and phytogeographically,the phy...

结果表明，在该亚科植物类群中，主要分布于亚洲亚热带地区的篦齿蕨属、拟水龙骨属和水龙骨属的亲缘关系较近，而主要分布于亚洲热带地区的棱脉蕨属和亚洲温带地区的多足蕨属的系统位置则分别较孤立。

Among the combinations made up of different indices, the Cronbach's alpha coefficient of the combination made up of 'liver parenchyma≥gradeⅡ','right midclavicular subcostal' and 'portal vein diameter' was 0.6566 which was the highest, showing the strongest internal consistency.

在不同B超指标的组合中，以"肝实质Ⅱ级以上"、"肝锁骨中线肋下"和"肝门脉内径"3个指标组合的克朗巴哈α系数最大，为0.6566，具有较强的内部一致性。

The Pb isotopic compositions of the ores are similar to those of the syenite, as shown in the 207Pb/206Pb-208Pb/206Pb diagram, the ores, syenite, and Archean metamorphic rocks are linearly correlated and the ores are more closely related to the syenite than Archean metamorphic rocks do.

矿石铅同位素组成与正长岩杂岩体相似，在207Pb/206Pb-208Pb/206Pb图解上，矿石、正长岩、矿石中的钾长石脉石及太古宇桑干群变质岩呈线性分布，矿石与正长岩在铅同位素组成上更接近，而与太古宙变质岩有明显的区别。

Sylvanite was formed at the late mineralization stage of the Beiling gold deposit and occurs in comby network quartz, associated with native gold.

针碲银金矿产于北岭金矿的晚期矿化阶段，赋存于梳状排列网脉状的石英中，与自然金伴生。

What would he tell Judith and the children?

他将怎样告诉朱迪丝和孩子们呢？

I this is at that time, the opinion with peacockish true girl is full of in a heart.

这就是当时的我，一个心中布满虚荣的女孩子真实的想法。