瀕危的 的英文怎麼說
中文拼音 [bīnwēide]
瀕危的
英文
endangered-
The experiment uses adiantum reniforme l. var. sinense y. x. lin as material to understand its mating system through the research of ecology and genetics
本試驗以荷葉鐵線蕨為材料，通過對生態學及遺傳學等方面的研究，了解其瀕危的可能機制。Taxus chinensis vsr. mairei population is very oblivious from seeding stage to mature tree stage. the patterns were consistant with the ecological and biological characteristics of form. taxus chinensis var. mairei which were valuable and rare and in severe danger. in this paper, logistic model and liu - logistic model were proposed to approach the growth dynamics of tree basal area of form. taxus chinensis var. mairei population
南方紅豆杉幼苗表現為較強的聚集分佈，除與種子的散布有關外，生境條件的差異是重要原因之? ，其它發育階段表現為明顯的隨機分佈，表明它在自然群落中分佈的概率很小，反映了南方紅豆杉珍稀瀕危的生態生物學特性和特徵。Organizers say the effort will secure more than 95 % of the endangered crop diversity represented in gene banks in developing countries
組織者說，將努力爭取在發展中國家的基因銀行里保存95 %以上瀕危的多樣性作物。Gland, switzerland - the fire brigades set up two years ago with wwf s support in the khabarovsk region, in far eastern russia, are leading the fight against a massive outbreak of fires in the habitat of the critically endangered siberian tiger, the conservation organization said today
瑞士格蘭消息世界自然基金會表示，極度瀕危的西伯利亞虎的棲息地，目前發生大規模火災而兩年前由世界自然基金會在俄羅斯遠東地區哈巴羅夫斯克協助成立的特別機動隊，現正負責領導滅火工作。Walker, senior land use adviser to the british columbia ministry of environment, said british columbia listed only 4 of more than 700 vertebrate species in the province as endangered and another 41, including the marbled murrelet, as at risk
他說，不列顛哥倫比亞僅把本省的700多種脊椎動物中的4種列為瀕危的，另外把帶大理石斑紋的小海鴨等41種列為處于危機之中的。This investigation of the two species is mainly dealing with their morphological characters, population biology, pollination biology and molecular biology, based on the following methods such as section slides, sem, artificial pollination, rapd analysis and gravity glass slides. this study is intended to demonstrate the distribution patterns of the populations for the two species, the numerical and spatial characteristics of ecological difference, the biological characters of seeds, pollination mode and reproductive stratigies, and molecular genetics. in light of the results from this study, the reasons that resulted in the present dangerous situation for the two species were discussed, and the suggestions for protecting them were proposed
本研究以種群為單位，採用石蠟切片、掃描電鏡、重力玻片、人工授粉、 rapd分析等方法，對兩種植物的形態生物學、種群生物學、繁殖生物學和分子生物學等方面進行了詳細研究，以揭示它們的種群分佈類型及成因、種群生態環境差異的數量特徵和空間特徵、種子生物學特徵、傳粉和生殖策略以及種群分子遺傳特徵，進而探討兩物種瀕危的成因和機制，並針對性地提出了科學合理的保護對策和建議。Base on the data collected from the field investigations, we analyzed the static life table, age structure, spatial distribution patterns of the populations of e. chloranthoides. we further studied the intraspecific competitions within the species and the interspecific competitions between the species and other concomitant species in the communities. with the helps of the logistic equation, leslie ' s matrix and the average moving law method we simulated and estimated the population dynamics of this endangered plant species
本研究以縉雲衛矛為研究對象，通過對三個種群的野外調查，研究和分析了縉雲衛矛的種群年齡結構、種群空間分佈格局及種內和種間的競爭關系，並利用logistic方程、 leslie矩陣及移動平均法模擬和預測了三個種群的數量和結構動態，在此基礎上分析了造成縉雲衛矛瀕危的原因，提出了相應的保護措施，旨在為縉雲衛矛的保護提供理論依據。Lastly, the evolutionary trend of some characters and an important factor causing sect. moutan endangerment has been discussed and analyzed
另外，對有關性狀的演化趨勢和導致牡丹組植物瀕危的可能因素進行了分析。Anotherpolitical goal is to use an " endangered " bear listing to tie up inthe courts a modest sale of oil and gas leases in the chukchi sea 25 to 200miles off the coast of alaska, scheduled for february 6
另一個政治目標是在2月6日用「瀕危的」北極熊在法庭上杯葛出售距阿拉斯加海岸20到200英里的楚科奇海上的油氣租權。As regards the protection of the species of aquatic wildlife other than those which are rare or near extinction, the provisions of the fisheries law shall apply
珍貴、瀕危的水生野生動物以外的其他水生野生動物的保護，適用漁業法的規定。It was like the last feeble echo of a sound made long and long ago. so entirely had it lost the life and resonance of the human voice, that it affected the senses like a once beautiful colour faded away into a poor weak stain
它彷彿是漠漠遠古的聲音那微弱瀕危的回響，已完全失去了人類嗓音所具有的生命力與共鳴，彷彿只是一種曾經美麗的顏色褪敗成的模糊可憐的污斑。Multiple comparison method and similarity coefficient method were developed to estimate population size of the giant panda. the chi - square testing was used to determine the relationship between the occurrence of pandas and the type and intensity of human disturbance. habitat selection of the giant panda and impacts of human disturbance, such as logging, livestock grazing, herb collecting, poaching, road building, were quantitatively analysed by habitat selection index of manly
同時還利用manly （ 1993 ）的選擇指數（ selectionindex ） ，定量分析王朗大熊貓對生物和非生物生境因子的選擇，特別是分析如採伐、放牧、采藥、偷獵、修路等人類干擾對大熊貓及其生境的影響，從而為保護區大熊貓的管理提供依據，將造成大熊貓瀕危的人類干擾降至最低。The area is the largest wetland in hong kong. the wetland acts as a refueling station and wintering site for thousands of migratory birds during their migrations between the arctic russia and australia. the total migratory birds using the area may be over 120, 000
該濕地是本港最大的一片，在冬季有超過5萬只候鳥在該處渡冬，當中包括如黑臉琵鷺、黑嘴鷗、花臉鴨、青頭潛鴨及卷羽鵜鶘等世界性瀕危的品種。The panda is one of the animals most in danger
熊貓是最瀕危的動物之一。A species is believed likely to move into the endangered category
易危極有可能面臨瀕危的物種。We ' ll do all that we can to protect the endangered plants and animals
我們將盡我們的最大努力來保護那些瀕危的動植物。The reasons that caused these two species toward rarity and danger still remain unknown
造成兩物種瀕危的原因尚不清楚。The international trade of them is one of the main reasons that cause species being endangered
野生動植物的國際貿易是造成物種瀕危的重要原因之一。Article 9 the state shall give special protection to the species of wildlife which are rare or near extinction
第九條國家對珍貴、瀕危的野生動物實行重點保護。If we know more about what causes endangerment, we may be able to take measures before it is too late
如果我們能更多地了解致使生物瀕危的原因，就能及時採取補救措施。分享友人