5.the geographic route along which birds customarily migrate.
徙所经路径
6.The current survey will have a wider geographic spread.
当前调查将在广泛域范围內进行。
7.These birds have a wide geographic distribution.
这些分布很广。
8.The research is to clarify the sibship and geographic distribution of Artemisia frigida Populations.
摘要【目】阐明内蒙古冷蒿居群亲缘关系与分布关系。
9.They love National Geographic Magazine unfeignedly and regard it as museum piece.
他们由衷喜爱《华夏》杂志,视为珍藏。
10.The city’s success owes much to its geographic position.
这座城市成功很大程度上归功于它位置。
11.The geographic distribution and floristic characteristic of Magnoliaceous 7 genera and 23 species in Jiangxi are studied in this paper.
摘要对江西木兰科植物7属23种分布和区系特征进行了分析。
12.The gen etic variation of individuals from the same geographic populations wa s smaller than that of individuals from different geographic populati ons within the same voltinism groups.
在同一个化性类群内,同一种群个体间基因变异小于不同种群变异。
13.3) Geographic isolation may facilitate cryptic speciation of marine holoplankton.However,contribution of allopatric speciation is still questionable;
3)隔离有助于海洋终生浮游生物隐种形成,但异域物种形成作用仍值得商榷;
14.Depth and particle size were primary and secondary environment variables that influence the community structure of brachyuran crabs in the present geographic region.
深度与沙粒粒径大小,分别为影响调查区域内螃蟹群聚结构之主要与次要因素。
15.Geocoding is the process of assigning geographic coordinates (e.g. latitude-longitude) to street addresses, as well as other points and features.
编码是将坐标(例如经纬度)赋予街道址还有其他点位和特征过程。
16.The Coal Filed EIMS utilizes EGIS technology to manage spatial geographic information and environmental morning data of Coal Fieldredicts states of coal field environ...
17.The principle holding that in a warm-blooded, polytypic, wide-ranging animal species, the body size of the members of each geographic group varies with the average environmental temperature.
伯格曼原则:在热血、多特征、分布广泛动物种类中,每一群组成员身体大小随平均环境气温而变化原则。
18.(Photo shot on assignment for, but not published in, "Deadly Haven," May 2001, National Geographic magazine) 意译:当图片:蚊类在水平洞穴,墨西哥,2001年。数百万只彩虹色闪光翅膀蚊子,它们群集在漆黑深深在水平洞穴飞行,位于墨西哥南部。
Midges in Cueva de Villa Luz, Mexico, 2001 Photograph by Stephen Alvarez Millions of iridescent-winged midges like these throng the inky depths of Cueva de Villa Luz cave in southern Mexico.