面植 的英文怎麼說
中文拼音 [miànzhí]
面植
英文
face value-
Examples include certain species of lycopodium and selaginella, which have two rows of lateral leaves and one or two rows of smaller abaxial or adaxial leaves
例如石松屬和卷柏屬，植物體上具有雙行較大的側生葉，還有1行或2行較小的生於近軸面或遠軸面的葉。They are jinfo mountain in nanchuan county ( natural protection section ), wuling mountain in qianjiang county ( national emphases forest demonstration county which forest cover rate is beyond 50 % ) and zhongliang mountain in beibei county ( artificial destruction is very grave ). some main land use patterns i. e. woodland, garden, infield, abandon infield, shrub and grassplot are selected in those three sample sites. four aspects on soil fertility index of karst environment under different land use patterns in these three sample sites, are revealed in this paper, by using the field test, indoor measure and analysis, outdoor experiment and field investigation, and the knowledge and technique of soil, ecology, physics and chemistry etc. they are physical characteristic ( effective soil thickness, organic layer thickness, soil texture, water - stable aggregate and soil water etc. ), chemical fertility ( organism, omni - n, omni - p, omni - k, alkali - nitrogen, available p, available k and rapid available k etc. ), soil animalcule ( bacteria, fungi, actinomyces and their grosses ) and soil - seed - pool ( plant community diversity index ) in karst ecosystem
本研究以重慶市的南川金佛山（自然保護區） 、黔江武陵山（國家重點退耕還林示範縣，森林覆蓋率50以上）和北碚中梁山（遭人為破壞嚴重）典型巖溶區為對象，選擇了幾種重要的利用方式，包括林地、果園、耕地、棄耕地和灌草坡，採用野外巖溶生態調查和室內試驗測量分析相結合的方法，以不同土地利用方式巖溶土壤肥力為重點，對不同土地利用方式土壤肥力特徵進行量化分析，找出巖溶土壤肥力差異的主要方面及其根本原因，論文主要從土壤剖面物理退化指標（有效土層厚度、有機質層厚度、質地、團聚體、水分含量等） ，化學肥力退化指標（有機質、全n 、全p 、全k 、堿解n 、速效p和速效k等） ，樣地土壤微生物指標（細菌、真菌、放線菌數量及總量）以及樣地土壤種子庫植物群落多樣性等4個方面對重慶典型巖溶區的土壤肥力特徵進行了較為詳細的分析研究，為巖溶地區士壤資源的合理利用及結構的調控管理提供依據。Adiantum reniforme l. var. sinense y. x. lin, which is the second grade national protection plant, is the special plant in three gorge of yangtze river. china. at present, it faces to die out, so it is extremely necessary to research its protection biology
荷葉鐵線蕨（ adiantumreniformel . var . sinensey . x . lin ）是三峽庫區特有植物，為面臨滅絕的國家二級保護植物，對其進行保護生物學方面的研究很有必要。The common character is to change the solid interspace shape of surface soil to build the rainwater converge section ( afflux section ) and crop planting section and force the runoff of converge section flow to crop planting section together with the runoff of crop plant section for crop use
共同的特點是改變地表空間立體微地形下墊面建設匯流區（也叫集流區）和作物種植區，將匯流區的雨水徑流疊加匯集到種植區進行利用，既利用匯流區的來水，又利用集流區的雨水。Peasant households are affected by natural environment condition, the policy and market factor mainly while confirming that plants the cotton, the level of cotton price of the market has influence on the adjustment that peasant households plant the cotton area the coming year, during the process of using the variety of cotton, lay particular emphasis on and consider and popularize cost and benefit, community, neighbourhood relation and agricultural extension service system while being agrotechnical
農戶在確定是否種植棉花時主要受自然環境條件、政策和市場因素的影響，市場棉花價格的高低對農戶來年植棉面積的調整有影響，而在使用棉花品種的過程中，則側重考慮農技推廣成本與效益、社區及鄰里關系和農業推廣服務體系。Aleurone grain ( aleurone body ) a modified vacuole found in the embryo and endosperm of seeds and containing mostly reserve proteins, but also phytic acid and various enzymes associated with mobilization ( digestion ) of these reserves
糊粉粒（糊粉體） ：在種子胚或胚乳中發現的經過修飾的液泡，裡面包含許多儲藏蛋白，植酸和各種各樣的酶。Abstract : in ureide - transporting legumes ， ureides ( allantoin and allantoic acid ) are major transportform of biological fixed nitrogen. the distribution ， properties ， structure and regulation of plant allantoinase were reviewed in detail. the advances in the recent studies on allantoate amidohydrolase and ureidoglycolate amidohydrolase were introduced. and the works desired to be done were pointed out
文摘:全面綜述植物酰脲降解代謝酶的研究現況，概述植物尿囊素酶的分佈、性質、結構，以及調節控制，並簡介植物尿囊酸酰胺水解酶和脲基乙醇酸酰胺水解酶的研究近況，同時指出待研究的方向。Application of auto - microskin plus allo - skin covering in the treatment of large area deep burn
自體微粒皮同種異體皮混合移植在大面積深度燒傷中的應用體會The baric field and the tempreture field of high latitude will have some changes because of the change in the vegetation states of the landuse
由於下墊面植被狀況的變化，高空氣壓場和溫度場也隨之發生一些變化。Grinding wheel continues with an infinite number of hard, sharp and refractory grits on edge surface at a high speed of swing operation to cut and grind over the surface of work piece, and unceasing self - sharpening grains and pore continue to grind a tool for every kind of material
砂輪是經由高速回轉運作中，以其在外緣表面植無數上千萬之硬銳耐溫之小磨粒連續在工作物表面切削磨除，且不斷的自生銳利顆粒與磨屑空隙氣孔，繼續對各種材料做磨削工作的一種研磨工具。Method of test for ignitability surface flash of pile fabrics and assemblies having pile on the surface
起絨織物及表面植絨織物的可燃性There are several areas where the former use as an artillery firing range have removed the thin surface vegetation and allowed rainwater to wash out soil
若干地區之前曾用作操炮區，表面植被被移走以致雨水沖刷土壤。We found that the summer climate of north in arid region becomes better, speed of wind in low level deducing, so does the climate south in arid region, which shows that the regional climate is affected by lulc variation sensitively and proved that the proper land use is of significance for mitigating the global warming and for ameliorating the deteriorated ecological environment
結果表明我國西北乾旱區近地面風速降低，氣候狀況有所改善，同時對我國南方的氣候狀況也有影響，揭示了氣候狀況依賴于地表植被變化的敏感性，也進一步證實了下墊面植被在調節氣候狀況方面的重要性以及合理的土地利用對于緩和全球變化的強度和尺度、減少風沙和乾旱等氣候災害、改善日益惡化的生態環境方面的重要意義。Satellite laser altimeter return waveform is sensitive to the vertical canopy structure and the change of underlying ground elevation. it is optimal for mapping forest structure. the return waveform and the processing method are described. the relationship between laser waveform and canopy structure parameters is explored ignoring the clumping effects. the clumping caused that structure parameters are different from the actual value. to solve this question, a model by 3 - d canopy structure parameters is needed
星載激光測高儀的回波信號能夠靈敏反映地面植被組成和地表高度的變化，因此能夠用於探測森林地貌;首先對星載激光測高儀的森林回波信號及其處理方法進行了介紹，探討了在不考慮植被聚集情況下，植被組成與回波信號之間的關系;由於植被的聚集效應，例如樹葉群集成樹冠，會導致植被組成參數與真實值之間存在差異，這需要建立關於三維的空間分佈模型加以解決。Because of a little studies on the relationship of the biodiversity of yellow river delta with abut regions by yellow river been made, based on the existing researches and the investigating on ground vegetation in sep. 2003 and oct. 2004, we statistically analyzed the flora composition and the biodiversity correlation between yellow river delta and the abut regions
鑒于已有的研究工作對黃河三角洲地區生物多樣性通過黃河與周邊地區的聯系方面的研究相對薄弱，以現有研究工作為基礎，以黃河的廊道作用為主線，並結合2003年9月和2004年10月兩次實地地面植被調查，主要對黃河三角洲自然保護區的植物區系組成狀況進行統計分析，總結出黃河三角洲地區生物多樣性狀況、植物區系組成的特點及其與周邊地區的相互關系。The material ' s surface can become rough after special disposal, which is benefit to organization cell adhesion and bone combination
將復合材料表面經特殊處理后形成粗糙面，植入體內後有利於組織細胞的附著和骨性結合。Roadbed construction on permafrost will give substantial disturb for the heat and mass transfer balance between the ground surface and atmosphere, usually, roadbed construction increases the amount of absorbed heat via vegetation removal, solar radiation and increased role of water activities in the adjoining area, then cause the local degradation of the permafrost underneath, as a result may lead to damage of the roadbed
多年凍土區道路的修築，改變了原來天然地表與外界的熱交換關系，通常由於地面植被的破壞、太陽輻射和水的影響，導致進入地層中的熱量增加，引起多年凍土區凍土的融化，從而導致路基面破壞。Estimating the number of rare species in woodland vegetation by multisampling
對地面植被群落中稀有植物的種類數的多重抽樣估計By surveying the present situation of natural rehabilitation and manmade reconstruction about the several highway rocky slope around guiyang, highway rocky slope indicates vegetation can be recovery naturally, but the recovering velocities are greatly different because the influence factors are complicated ; the protecting measures for manmade ecosystem can create good ecosystem landscapes in short time, but it can ' t resist natural disasters
摘要對貴陽市附近數段道路巖質邊坡植被自然恢復和人工修復的現狀調查，路塹巖質邊坡坡面植被可自然恢復，因影響因素復雜，其恢復速率差別較大；巖質邊坡坡面人工生態保護措施短期內生態景觀良好，但不能抵禦自然災害。Therefore, the introduction of rock plants, which have strong resistance to drought and barren, might be a key to solve these problems
因此，將一些對逆境具有強適應性的植物資源引入其生態恢復建設當中，是地表人工創面植被恢復的重要策略與方向，也是解決問題的關鍵之一。分享友人