生態原因 的英文怎麼說

中文拼音 [shēngtàiyuányīn]
生態原因 英文
ecological consideration
  • : 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;...
  • : 名詞1. (形狀; 狀態) form; condition; appearance 2. [物理學] (物質結構的狀態或階段) state 3. [語言學] (一種語法范疇) voice
  • : Ⅰ形容詞1 (最初的; 原來的) primary; original; former 2 (沒有加工的) unprocessed; raw Ⅱ動詞(原...
  • : Ⅰ動詞[書面語] (沿襲) follow; carry on Ⅱ介詞1 [書面語] (憑借; 根據) on the basis of; in accord...
  • 生態 : organism s habits; modes of life and relation to their environment; ecology生態變異 ecocline; 生...
  1. Main achievements of the thesis : through analysis of the reasons of blockwork crack, i put forwards the measures on material production, shop drawing design and construction management, etc. especially, i put forwards to theory that changing traditional painting technics to avoid crack of painting layer. the application of above measures in engineering proved they are effective

    介紹了砌塊在國內外的發展與應用,研究了混凝土裂縫產的機理,裂縫的形及裂縫產,進一步分析研究了砌塊墻體開裂的各種素,提出了在設計、產、施工等環節的治理開裂措施。
  2. Abstract : a detailed analysis is made of the errors made by the system trace, of the mutual relation between trace error and contour error and of the effect on accuracy produced by contour machining, and some computation formulas have been worked out

    文摘:從進給伺服系統動響應、滯后特性角度,較詳細地分析了跟隨誤差產,跟隨誤差與輪廊誤差之間的相互關系和對輪廊加工產的精度影響,並給出了具體的計算公式。
  3. We can realize some plant species are applicable in some regions when knowing the divergency betwwen these areas. it is amphasized that planting recovering obey the laws of nature. when choosing planting species, it is considerable that follows the process of natural succession and chooses the endemic species

    在非本研究區域欲進行植栽復育或景觀綠化等工作時,也應盡可能符合則,或者在挑選非本地樹種時,應考慮其育海拔及其它子等與當地環境是否相當。
  4. Then, by means of system analysis, the paper discusses the elements of a construction project. it is from construction project risk ' s source, main body, effect for purpose, the reason, generant modality, and so on. the comprehensive risk management is divided into risk analysis and risk management in this paper

    對工程項目風險素從工程項目風險的來源、工程項目風險的直接行為主體、工程項目風險對目標的影響、按管理的過程和要素、風險發、工程項目風險發的形、工程項目風險性質的不同角度對工程項目風險進行分析。
  5. Abstract : the happenning process and cause as well as causing catastrophy of muddebris flow were anlysissed and evaluated based on sitting inspect and visit of minjiang longtanbao muddebris flow. the proposal of reducing and defencing catastrophy and protecting ecological envirenment

    文摘:通過岷江龍潭堡泥石流現場考察、訪問,對這次泥石流的發過程及造成的災害進行分析和評價,對泥石流發做出初步分析,並提出減災、防災、保護環境的建議。
  6. This paper presents discussion on the mentality of poets in xinjin dynasty and the causes leading to it

    本文對西晉詩人的這種思想心及其產進行了詳細的論述。
  7. In order to obtain similar deposition condition, very different bias must be applied to the substrate when the grounding of the arc source is different. at last, carbon films were deposited and their properties were measured

    分析了這種現象產以及不同接地方式對沉積薄膜的影響,即當弧源接地狀不同時,要獲得相似的沉積條件,給基片臺施加的負偏壓應有所不同。
  8. Through the study, we can see that on the one hand, in order to realize its supremacy strategy, the u. s. take advantage of the u. s - japan security alliance structure to demand that japan make a greater contribution to defense, and on the other hand, in order to make the u. s. - japan alliance ' s structure move effectively and carry out its own strategy, japan has been coping with the contradiction between its constitution and the u. s - japan security alliance structures, endeavoring to develop its defense policy and widen the range of the movement of its self - defense team

    第六個方面是日美在日本海外派兵問題上的摩擦,就日本如何在美國的「國際貢獻」和「責任分擔」的不斷要求下,在海外派兵問題上從禁止到猶豫不決、再到積極迎合美國的度轉變過程進行了考察,並指出日本也在這一過程中逐步表現急欲成為政治大國和軍事大國的野心。通過對日美軍事同盟摩擦的歷史進行回顧之後,本文對對日美防務摩擦所產進行了考察,並認為影響日美同盟摩擦產的三個素是國家利益素、國家戰略素以及政治文化素。
  9. The dynamic characteristic of loops for water level is analyzed especially the reason of ostensible water level. on the basis of these a routine pi controller is designed to control the water level

    在分析了汽包水位迴路的動特性,特別是「虛假水位」產的基礎上,設計了常規pi控制器實現鍋爐汽包三沖量控制系統。
  10. The study systematically, profoundly analyzes and explores the concrete syndromes, causes, and then the solutions of various network mental problems of college students from four respects, using the basic principles of disciplines such as psychology, pedagogy, and sociology and dissemination and being on the base of the study of impacts of network on college students

    本文根據心理學、教育學、社會學、青年學、傳播學等多學科的基本理,在研究網路對大學廣泛影響的基礎上,從四個方面對大學各種網路心理問題的具體表現形,產,以及調適的對策進行了較為系統的分析和深刻的研究與探討。
  11. The event tree and cause - effect graph of building blasting accidents are founded to state clearly the potential causes initiating the accidents and its correlations, and to display the accident ' s moving developing procedure

    其次,建立了樓房拆除爆破事故果分析圖和事件樹,此進一步展現事故發和結果之間的邏輯關系和事故的動發展過程。
  12. Water loss and soil erosion is one of the most serious environment problems in china, which has slowed down the social and economic development in some rural areas. in some places of china, it has resulted in the arable degradation, soil desertification, filling up of irrigation works, and the increase of droughts and floods, etc. in consequence, the agricultural condition and ecological environment there become worse and worse. the causes of water loss and soil erosion include both unfavorable natural conditions and irrational land use, such as deforestation for cultivated land use. after analyzing the causes of soil erosion and its harms to the natural environment and human living, the author suggested some strategies for water and soil conservation, such as ecological engineering, reforestation and the application of biological technology

    中國是世界上水土流失最嚴重的國家之一,水土流失已成為我國的頭號環境問題.它不僅造成土地資源的破壞,導致農業產環境惡化,平衡失調,水災旱災頻繁,而且妨礙社會經濟的發展和人民活水平的提高.從自然條件和人為素等方面出發,探討了我國水土流失產;分析了水土流失對耕地資源、旱澇災害、水資源利用、經濟發展等方面的影響;介紹了水土保持的一些有效途徑和措施
  13. The paper analyses of the pre - match emotion of the university badminton players and proposes the contents of the pre - match psychological preparation and the psychological adjustment methods in order to provide references for the psychological guidance of the players

    對大學羽毛球運動員賽前情緒狀及其產進行了分析,提出了運動員賽前心理準備的內容及賽前心理狀的調節方法,旨在對賽前運動員的心理指導提供幫助。
  14. The attitude algorithm of ship strapdown inertial navigation system under the condi - tion of swaying motion is studied. the cause of the noncommutativity error is also analysed, and the rotation vector is presented to decrease the error. the simulation results indicate that the rotation vector can greatly increase the attitude accuracy

    以船舶為對象,研究了搖擺運動下的捷聯慣導姿解算問題,分析了不可交換性誤差產,提出了消除該誤差的等效旋轉矢量方法.模擬結果表明,等效旋轉矢量方法提高了導航精度
  15. This article studies how to implement car - weighting dynamically in the situation that the sampling - time is short. the method on the base of pre - experiment knowledge is the kernel method in this article. firstly, studying the movernental and dynamical features that cars behave in the process of car - weighting - dynamically, and knowing that the vibrations are the main factors impacting the measure precision

    本文首先對稱重本體? ?汽車的運動狀和動力特性進行了深入的分析與研究,並得出這樣一個結論:汽車的振動是影響動稱重效果的關鍵素,要想使靜軸載比較準確的反映出來就必須根據振動產有效的減緩和消除振動。
  16. This paper analysis the reason of the steady state vibration, gives out the theoretical dependence to the engineering design

    本文系統的分析了冰激直立結構穩振動現象產,為工程設計中避免穩振動的發提供了理論依據。
  17. The third chapter including four part expounding the relation between delivery cargo without presentation b / l dissension and trade contract. lt is a legal duty of carrier to delivery cargo against presentation b / l. the first part analyses the cause of delivery cargo without presentation b / l and delivery cargo without presentation b / l dissension ; the second part discusses how risk carrier will be suffered at delivery goods without presentation b / l ; the third part simply review the attitude of our national justice practice to delivery goods without presentation b / l dissension ; the fourthly part generalize several kinds of the carrier not take responsibility on basis of learning theory and national inside and outside prejudication, incorporation trade factor

    憑正本提單交貨是承運人的一項法另義務,第一部分分析了無單放貨的及無單放貨糾紛產;第二部分論述了承運人在無單放貨中所承擔的風險;第三部分簡單回顧我國司法實踐對無單放貨糾紛案件中承運人責任所持度的演變;第四部分從學術理論到國內外判例,結合貿易素,概括了承運人不承擔無單放貨責任的幾種情形。
  18. In the course of the low phase noise research, by integrating many aspects, using recent accomplishments, i come up with my method and theory, that by comprehending and controlling subcircuit of oscillator ' s resonator, can let us know exactly their working states. using this method and theory, combining the vco circuit of this subject, i deduce and demonstrate particularly the reason of low frequency oscillation, and come up with the measure of avoiding it. this makes design and producing vcos can avoid the disturbing of low frequency oscillation, and improve the features of vcos. at later process of debugging vco, using this method makes the vco achieves very good working state

    在低相噪研究中,綜合了各方面的情況,運用了當今低相噪vco的研究成果,並提出了自己的對諧振電路結構進行總體把握,從而準確得知電路的工作狀的思想和理論。運用此方法,在論文中結合本vco電路拓撲結構,詳細推導和論證了低頻振蕩產,並提出了避免發低頻振蕩的措施。使低相噪vco的設計及調試能免於低頻振蕩的干擾,從而有利於提高vco的各項指標。
  19. The study gives a qualitative and quantitative dynamic fracture analysis, and a three - dimensional finite element program is developed to compute the dynamic stress intensity factor for a semi elliptic surface crack in an elastic solid of finite size under impact loading

    在定量分析中,編寫了該裂紋結構受沖擊載荷作用下的全尺寸三維動有限元程序,並進行了大規模的數值計算,確定了表面裂紋動應力強度子,論證了該事故發
  20. Based on the existed problems in eco - construction of lushan mountain region, the reasons and the countermeasures were proposed

    摘要從廬山區建設中存在的問題入手,分析其產並提出了相應對策。
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