林木生長率 的英文怎麼說

中文拼音 [līnmùshēngzhǎnglǜ]
林木生長率 英文
growth rate of forest trees
  • 林 : 名詞1 （成片的樹木或竹子） forest; woods; grove 2 （聚集在一起的同類的人或事物） circles; group 3...
  • 木 : Ⅰ名詞1 （樹木） tree 2 （木頭） timber; wood 3 （棺材） coffin 4 （姓氏） a surname Ⅱ形容詞1 （木...
  • 生 : Ⅰ動詞1 （生育; 生殖） give birth to; bear 2 （出生） be born 3 （生長） grow 4 （生存; 活） live;...
  • 長 : 長Ⅰ形容詞1 （年紀較大） older; elder; senior 2 （排行最大） eldest; oldest Ⅱ名詞（領導人） chief;...
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 林木 : 1. （樹林） forest; woods 2. （生長在森林中的樹木） forest tree; crop; sylva
  • 生長 : grow; grow up; ascent; merisis; build up; auxesis; increment; overgrowth; gain; burgeon; bourgeon...
  1. The result shows it can raise seedling apparently, ability of fighting drought and growth, to dip in the afforestation of thick liquid with rpa ; dress and soak seed handling, can strengthen seed vigour, raise emergence rate and sprout rate, make sprout even sprout strong, raise the production potential of soil

    摘要用rpa進行常規蘸漿造林，能顯著地提高苗木的抗旱能力和生長量；進行拌種和浸種處理，可以增強種子活力，提高出苗率和成苗率，使苗齊苗壯，提高土壤的生產潛力。
  2. The study shows that the early and late seed rains of constructive tree species in evergreen broadleaved forest at chongqing simian mountain had no activity. the bigger the seeds of the species and the earlier or later the seeds of the species matured, the higher the proportion of the seed rain damaged by animals. the quantitative variation of seed rain, active seed rain and seed bank did not take place at the same time. at early time, the number of seed banks of castanopsis fargesii, lithocarpus glabra, quercus myrsinrefolia, castanopsis plasyacantha, cinamomum subavenium. which own more active seed rain increased by geomitric series. the seed banks of castanopsis orthacantha and schima argentea were small, only survived a short time, and did not sprout next year. the quantitative dynamics of seed banks and their increasing or decreasing rates were decided by the proportion damaged by animals, dying speed of seeds and their resistance to pathogens and adverse circumstances, and the state of seed germination

    對重慶四面山常綠闊葉林建群種種子雨、種子庫的研究表明，建群種早期和晚期的種子雨無活力;種子偏早或偏晚成熟及大籽粒的樹種，其種子雨被取食的比例大;種子雨、有活力種子雨、種子庫三者的數量變化不一致;有活力種子雨量較大的栲、石櫟、小葉青岡、扁刺栲、香桂等，其種子庫密度在早期以近幾何級數的方式增長，元江栲、銀木荷種子庫小，存在時間短，翌年無一年生萌發苗;種子庫數量動態、消減率動態決定於種子被取食的強度、種子衰老的速度以及種子對病菌、逆境的抗性和種子萌發的整齊性
  3. Forests can be found in all regions capable of sustaining tree growth, at altitudes up to the tree - line, except where natural fire frequency is too high, or where the environment has been impaired by natural processes or by human activities

    可以在所有能夠維持樹木生長、在高海拔到林線、除火災頻率頻繁的地方外、或者環境已經被自然過程或被人類活動改善的地方發現森林。
  4. On 3 dec 2002, some companies of wooden chopsticks coordinating group, led by ni rulin, vice president of cfna, investigated the consuming market of chopsticks in japan, and exchanged views with the japan chopsticks import association

    2002年12月3日，倪如林副會長率我會木製衛生筷出口協調組的部分企業赴日本了解、考察衛生筷消費市場，並與日本箸業輸入協議會進行了交流。
  5. The manual measurement has been adopted for a long time, which is greatly affected by artificial factor resulting in low measuring precision and ca n ' t be processed by automatic line

    原木分等一直是林業生產和加工等部門的一個關鍵環節，長期以來所使用的方法是人工檢測。人工檢測受人為因素影響很大，工作效率低，不能形成自動化的生產線。
  6. It was also investigated and analysed on the styles of cross section in road green space, the rate of green space, the kind of green space, the quantity of plant spaces in green space, the format of planting. on the base of these, the planning designs of road green space in the blocks of heze city were also studied in combination with the practical situation which the city of heze were building to be a plain - plantation city with the flowers and water. the main results were as follows : 1. there were some problems about road green space in blocks of heze city, which were detected and researched. ( 1 ) the rate of road green space was low and the styles of cross sectionin road green space were simple

    本研究以菏澤城區道路綠地及街頭綠地為研究對象，對其綠地斷面形式、綠地率、綠地類型、綠地植物種類、數量、種植形式等現狀進行了全面的調查和分析，在此基礎上，結合菏澤近年創建以「花城水邑」為依託的平原森林城市建設的實際，對菏澤城區道路綠地規劃設計進行了研究，主要結果如下: 1 .菏澤城區道路綠地存在以下問題: （ 1 ）道路綠地率低，綠地斷面布置形式單一，中心島面積偏小; （ 2 ）植物種類少，景觀效果差; （ 3 ）植物配置形式單一，地方特徵不突出; （ 4 ）某些植物選擇不當，如遮陰功能差，影響交通安全等; （ 5 ）行道樹與架空線存在矛盾，影響樹木生長，景觀效果差; 2 .根據荷澤實際情況進行了城區道路綠地規劃設計研究: （ 1 ）提出了菏澤城區道路綠地規劃設計的依據、原則、總體布局、布局形式。
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