查询词典 downward ventilation

The article tries to demonstrate from the social culture psychology background of the humanitarianism theme in China literature since the 20th century, to reveal it's unique flow tendency: the alternating upward and downward movement; the form of revealableness and insidiousness.

本文从考察二十世纪中国文学发展中人道主义主题的社会文化心理背景展开论述，揭示其独特的走势特点：时起时伏的流变历程，显隐交织的形态方式。

It is difficult to really understand China without the interest and insistence of downward eyes.

没有眼睛向下的兴趣和决心，是一辈子也不会真正懂得中国的事情的。

Downward continuation is an important operation in potential field data processing and inversion, but its instability problem influences its application in many processing and inversion techniques.

位场向下延拓是位场数据处理和反演中的重要运算，但是它的不稳定性影响了它在许多处理和反演方法技术中的应用。

Through analysis of potential vorticity in isobaric surface field, in high-troposphere a positive potential vorticity disturbance before rainstorm generation;positive potential vorticity disturbance in high-troposphere downward, form one vertical disturbance column, now corresponding precipitation develop stage;When near ground arises negative potential vorticity disturbance, precipitation also weaken.

通过对等压面的位涡分析，发现在暴雨发生发展时，在对流层高层有正位涡向下扰动，在暴雨的发展鼎盛阶段，从对流层中高层到地面形成一个垂直扰动柱；位涡柱对地面气旋的发展有较好的指示性，位涡柱形成时刻前后降水达到最强；当近地面出现负的位涡扰动时，降水随之减弱。

Within seconds, the plane nosed downward and picked up speed, clipping the top of a jacaranda tree and smashing into the Yoons' Cather Avenue home.

在数秒内，飞机向下地缓慢地前进和加快速度，剪一棵蓝花楹树的顶部和猛烈撞击Yoons'Cather大街家。

In 2009,the overall incidence of malaria of Chuxiong autonomous prefecture was slow and steady downward trend,remained at a relatively low level of incidence of 0.88/lakh.

2009年楚雄州的疟疾发病总体呈缓慢、平稳下降的趋势，保持在一个较低的发病水平，年发病率为0.88/10万。

The downward curve will go differently in different individual and outside environment. The scientist in The French Larisa Skin Microecology Research Center have worked out a theory which can effetely delay skin aging and recover skin health: help the skin microecology to get into a balanced state by a certain skill from outside, meantime supply new energy to skin, so to slow down the skin aging, and the unhealthy condition of skin also will be improved.

这条下行曲线会因为个体的不同或是外界环境的不同而呈现不同的趋势，法国瑞莎皮肤微生态研究中心的科学家们得出了一个有效延缓肌肤衰老和恢复肌肤健康的理论：从外界设法采取一定手段使皮肤微生态达到平衡，同时为肌肤补充新能量，肌肤的老化速度就会减缓，肌肤的不健康状况就会改善。

Troops would skin the bodies of Iroquois "from the hips downward to make boot tops or leggings".

军士们从Iroquois人的死尸上剥皮，"从臀部往下剥皮，这样可以制作出高的或可以并腿而长的长统靴来。"

All the light-footed tourists, all the pedlars laden with strange wares, were tending downward like the river that accompanied their path.

步履轻捷的旅行家，背着各色稀奇货物的小商贩，就像旁边那条大河的流水那样向山下走去。

In this manner, the negative charge hops downward from leader to leader like a frog jumping from lily pad to lily pad across a pond.

以这样的方式，负电荷向下跳跃，"先驱"一个接一个地就像是池塘中睡莲的叶子——一个搭着另一个。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。