1) artificial gap
人工林窗
1.
In order to determine effective gap manner and intensity,effects of relative light intensity and soil water content,the artificial gaps of 2 kinds were studied.
为加快延安地区人工促进植被恢复进程,探讨不显著降低植被水土保持效益的科学合理的人工干扰方式和强度,采用照度计测定和烘干法,测定密闭灌丛内鱼鳞坑和条带人工林窗相对光照强度和土壤水分并进行分析。
2) plantation
[英][plɑ:n'teɪʃn] [美][plæn'teʃən]
人工林
1.
Wood physical-mechanical properties of Taiwania flousiana compared to Cunninghamia lanceolata for plantation development;
不同树龄秃杉与杉木人工林木材物理力学性质的比较
2.
Shrinkage of smallwood of Cryptomeria japonica and Cunninghamia lanceolata plantation;
人工林日本柳杉和杉木小径材干缩性的研究
3.
Mechanical properties of juvenile and mature wood of Pinus densiflora from plantations;
人工林赤松幼龄材与成熟材力学性质的比较
3) planted forest
人工林
1.
Infiltrability of muddy water and universal model for both muddy water and tap water in planted forest site;
人工林地浑水入渗性能与通用入渗模型
2.
Soil fertility evaluation of planted forest land on the hilly-gullied Loess Plateau;
黄土丘陵区人工林地土壤肥力评价
3.
Quantity characteristics of plant community under tree-layers of planted forests in semi-arid windy area of north Shaanxi Province;
陕北半干旱风沙区人工林下植物群落数量特征研究
4) Plantations
[英][plæn'teiʃən] [美][plæn'teʃən]
人工林
1.
Fractal Analysis on Radial Variation of Earlywood from Larix gmelinii Plantations;
人工林落叶松木材早材宽度径向变异的分形分析
2.
Site Classification and Quality Appraisal of Picea koraiensis Plantations;
红皮云杉人工林立地分类与质量评价
3.
Model for forecasting the electric field intensity of UHF wireless frequency band in plantations.;
人工林UHF频段电波传播场强预测模型
5) Artificial forest
人工林
1.
The technology current situation, problem and tendency on the development of extensive process and high-effective utilization of the artificial forest;
国内外人工林深加工技术现状、问题及发展趋势
2.
Soil fertility quality of artificial forest in the Hilly-gully region of Loess Plateau;
黄土丘陵区人工林地土壤肥力质量
3.
Summer bird diversity in three different artificial forest in suburbs of Nanning;
南宁市郊三种人工林型夏季鸟类多样性初步分析
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