查询词典 stratification plane

The effects of various methods including low temperature stratification, testa removal, temperature variation and concentrations of a plant growth regulator (GA3) on the germination rate and vigor of persimmon seeds were studied in this paper.

探讨运用不同的处理方法，如低温层积、去种皮、不同温度以及不同浓度的植物生长调节剂GA3溶液等对柿种子的发芽率和发芽势的影响。

The results show that there is good correlation between total ground flash number of convective storm and environmental stratification factors.

随着雷电探测技术的发展，国内外利用闪电定位系统和多种雷达对对流风暴进行了大量的观测，取得了许多有意义的结果。

Compared with other choosing official system, imperial examinations had unexampled manipulating advantages in maintaining existing social stratification.

与其它选官制度相比，科举在维护既有社会分层秩序上有无可比拟的操作优势。

On one hand, the changes bring about promotion to the development of Chinas politics; On the other hand, some problems caused by the changes in social stratification may cause social politics unsteadiness.

一方面，这种分化对中国的政治发展产生积极的推动作用；另一方面，其分化过程中出现的一些问题有可能诱发社会政治的不稳定。

He was born at the schedule caste family of the lowest stratification of Hindu society, and had been ruthlessly persecuted and discriminated by the Caste system and Untouchability .

Bhimrao Ramji Ambedkar，1891-1956年）是近代印度史上最杰出的政治家、社会改革家、思想家、佛教复兴领袖、印度宪法起草者及不可接触者领袖。

The result is:when the outside of the wall is looked as the boundary ,the vertical temperature gradient and the thermal stratification height are affected by both the upflow from the heat sources and the upflow on the inner surface of the wall.

研究结果表明：当把围护结构的外表面作为边界时，垂直温度梯度和热力分层高度的变化是热源上升热羽流变化量和内表面上升热羽流变化量的综合作用。

It is shown that under certain condition the convection may also develop in a stable stratified atmosphere, because the ambient wind field and stratification variate with the development.

分析结果指出，对流除在不稳定和中性稳定层结条件下可以发展外，在稳定层结条件下也可以得到发展，并且扰动的振幅最后均趋于有限值。

It took several centuries for Yayoi Japan to show the first signs of social stratification, as reflected especially in cemeteries.

数世纪后弥生日本方才显现出社会阶级分化的迹象，这类迹象在墓地方面尤其有所反映。

This study investigated the effects of different concentration GA3 on Aralia continentalis Kitagwa seed germination under fluctuating temperature (25℃/5℃), temporal changes in α-amylase activity at 150mgL^(-1) GA3 during stratification were determined.

在变温层积(25℃/5℃)的基础上，采用不同浓度GA3处理长白楤木种子，测定种子发芽率和发芽势，测定150mgL^(-1) GA3处理的种子－α淀粉酶活性的变化。

Lower mercury methylation was expected in these two reservoirs.With the development of reservoir,it is possible that the methylmercury concentrations will increase due to autochthonous and extraneous organic materials,and methylmercury may be released due to thermal stratification.But this was not confirmed.

通过研究发现目前库区环境汞的甲基化率低，但随着水库生态系统的不断演化，内源和外源营养物的输入及水体在温度分层其间自身甲基汞的形成，导致水体甲基汞含量的逐渐增加，但仍需进一步的研究证实。

Eight cases of simple chordee of penis were adopted urethral extending.9 cases of severe simple chordee of penis were adopted primary urethroplasty.

8例单纯性阴茎下弯患者采取尿道延伸术，9例重度阴茎下弯患者采取切断尿道矫直阴茎一期尿道成形术。

She is a daintily dressed young lady.

她是个装饰娇艳的少女。