1) ditch network
人工河网
1.
Aiming at the issue of ditch network structurally generalized difficultly, the Route System Model is imported to organize the ditch network data, and the ditch is classified morphologically.
针对人工河网难于结构化综合的问题,引入路径系统模型组织人工河网数据,并在形态上对沟渠进行分级、分类。
2) Ditch Selection
人工河网综合
3) artificial rive
人工河
1.
The community structure of rotifer,including species composition,density,biomass and diversity index,in the artificial river of Ningbo Higher Education Area during the summer in 2004 and 2005 was studied,and the biological assessment of water pollution and the trophic type were conducted by using the method of “indicator organisms” and “diversity index”.
研究了宁波高教园区人工河2004-2005年夏季轮虫的种类组成、数量、生物量和多样性指数的水平变化和年间变化,并用轮虫污染指示种类和生物多样性指数评价人工河水质污染及水质营养状况。
4) artificial canal
人工海河
1.
In this paper,in view of the poor water exchange condition and deteoriorated ecological environment in the two bays,a strategic scheme to excavate an artificial Jiaolai canal is proposed,the excavation of artificial canal will link up the Jiaozhou Bay and Laizhou Bay so as to speed up the water circulation in the two bays and improve the ecological en.
文以莱州湾及胶州湾水体交换条件差、生态环境恶化为背景,提出开凿胶莱人工海河工程的战略构想,通过开凿人工海河,贯通胶、莱两湾,以达到加快两湾水体循环、改善渤海和黄海近岸海域生态环境的目的,并兼有航运、旅游、生态、城市及经济开发之利。
6) artificial river
人工河流
1.
In our country, the most design and construction of the artificial rivers in city landscapes, haveviolated the ecological basic laws.
我国大部分城市景观中人工河流的设计和建设违背了生态学基本原理,没有能够发挥应有的生态效益。
补充资料：人工受精与人工授精
人工受精与人工授精
artificial fertilization and artificial insemination
我国学者把“人工受精”与“人工授精”两名词区别开来：前者指人工体外受精而言，后者指把精液注入到妇女的阴道或宫颈管、宫腔内，使精、卵在体内相遇。人卵体外受精与胚胎移植后出生的婴儿俗称试管婴儿。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条