查询词典 tropic

The effects of average pressure and meridional wind on IB response are obvious in the tropic areas.

在赤道区域，反变气压计响应受平均气压和经向风的影响比较明显。

You will need a mosquito net to keep off the tropic insects.

你需要一个蚊帐以防热带昆虫叮咬。

He couldn't wait until Nonsuch reestablished a forest of trees, which tip slightly in hurricanes to uproot just the right-sized crevice, too small for the tropic bird to enter, but just perfect for the cahow.

他等不及楠萨奇森林的恢复。那些树木在飓风的作用下能插出大小合适的小缝隙，热带鸟太大进不去，但对圆尾鹱来说就太完美了。

The Tropic of Cancer is the most northerly latitude in the Northern Hemisphere.

在北半球，北回归线的纬度最高。

And people are fond of these tropic plants when they are used as officinal fruits and vegetables.

与香蕉、菠萝并列称世界三大草本果树，是人们喜爱的果菜兼药用的热带植物。

The discovery of annual density bands of mass coral skeleton had a profound effect on coral paleoclimatology, and many patterns of density bands have been revealed throughout the global tropic ocean since then. At the first stage, people tended to explore the control factors of density changes from the environment where the coral grows, but they did not succeed. Since later part of 1980s, some researchers have focused on the skeletal architecture and integrated the signals of both environment condition and skeleton density bands to reveal the mechanism of skeleton density changes, and finally a model of skeleton growth was developed which can explain the almost existed patterns of skeleton density changes.

块状珊瑚骨骼密度条带年周期的发现对后来的珊瑚古气候研究产生了深远的影响，随后又发现世界各热带海域的珊瑚存在多种多样的骨骼密度变化模式，起先常从珊瑚的生长环境中寻找骨骼密度变化的控制因素，但是没有成功，从80年代后期，部分学者试图从珊瑚骨骼构架本身出发、综合考虑环境因素和骨骼密度条带之间的关系来探求骨骼密度变化的机理，并提出了一个可以解释大多数块状珊瑚骨骼密度条带变化模式的骨骼生长模型。

These two types of properties are consistent with the landscape of planation surface in the tropic/subtropics humid conditions.

这两类性质反映其形成环境为排水不畅的湿热环境，与夷平面景观是一致的。

During the Last Interglaciation it was the forest, mainly composed of broadleaves, or forest-grassland at the east and middle part of the Chinese Loess Plateau, and was the forest-grassland at the west part of the Chinese Loess Plateau. It changed to the forest or forest-grassland at the most part of the Chinese Loess Plateau in the Holocene, some kinds of hardwood broadleaves dispersing at the warm temperate and the tropic zones appeared. Now the vegetation at the Chinese Loess Plateau inherits from that during the Holocene, the vegetation have been heavily destroyed owing to the human being actions. The vegetation protection at the Chinese Loess Plateau is a significant problem.

末次间冰期期间气候温暖湿润，黄土高原的中、东部地区主要发育了以落叶阔叶林为主的森林或森林草原植被，黄土高原西部地区主要发育的是以针叶林为主森林草原植被；全新世期间黄土高原的植被状况发生较大变化，黄土高原的大部分地区为森林植被或森林草原植被，植被中还有暖温带落叶阔叶林，并含有少量亚热带种属；现代黄土高原的植被主要还是继承了全新世以来的植被状况，但是由于人类活动的加剧，对黄土高原的植被产生了毁灭性的破坏，因此，如何保护黄土高原的自然植被是我们面临的一个严峻的现实问题。

Shiwandashan pteridophyte flora which locates at south of the Tropic of Cancer is very rich in families,genera and species,in which there are 264 species represented 113 genera and 52 families.

十万大山植物区系位于北回归线以南，蕨类植物非常丰富，现已发现52 仲、113 属、264 种。区系地理成分复杂多样，属可以划分为11 种类型，种可以划分为14 种类型。

The potassium characteristic of rendzina soil in the sub-tropic Karst of Guangxi was studied.

文章摘要：试验研究广西亚热带岩溶地区石灰性土壤K素特征结果表明。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。