exploitation rate 中文意思是什麼

exploitation rate 解釋
開發率
  • exploitation : n. 1. 利用，非法利用。2. 剝削。3. 開發，開拓。4. 宣傳，廣告。
  • rate : n 1 比率，率；速度，進度；程度；（鐘的快慢）差率。2 價格；行市，行情；估價，評價；費，費用，運費...
  1. We have studied pharmacodynamics of valepotriates through observing its effects on the times of spontaneous motion in mice, the sleep time of sodium pentobarbital ( superthreshold doses ), sleep rate of sodium pentobarbital ( subthreshold doses ), the number of writhes induced by acetic acid and seizures rate of metrazol. the experiment results proved that valepotriates could significantly decrease the times of spontaneous motion, prolong the sleep time of sodium pentobarbital ( superthreshold doses ), enhance the sleep rate of sodium pentobarbital ( subthreshold doses ), reduce the number of writhes induced by acetic acid and reduce the seizures rate of metrazol, so it showed high central inhibition effect, thus offer scientific foundation for its further exploitation and utilization

    通過研究蜘蛛香中總纈草素對小鼠自發活動的影響、對戊巴比妥鈉睡眠時間的影響、對戊巴比妥鈉閾下劑量的影響、對小鼠扭體反應的影響、對戊四氮誘發驚厥的影響發現：總顆草素能明顯抑制小鼠的自主活動，顯著延長戊巴比妥鈉致小鼠睡眠時間，明顯提高閾下劑量戊巴比妥鈉小鼠入睡數，對抗戊四氮誘發的小鼠驚厥，顯示出較好的中樞抑制作用，為蜘蛛香的進一步研究開發提供了科學依據。
  2. This paper evaluates the underground water resources and its safe levels of miming, and then studies the availability of molepipe drainage, a kind of practical underground water regulation technique. starting with the elevation of underground water resources and a safe level of mining through variable system theory, this paper analyzes the conditions of underground water resources based on the well - studied determination method of determining the two hydrographical coefficients : rainfall infiltration replenishment rate and irrigation replenishment rate. then considering irrigation, rainfall, drainage and other related factors, a mathematical model is set up for the calculation of underground water storage, exploitation on water regulation

    論文從灌區的地下水資源及其可開采量評價分析方面入手，在對兩個主要的水文地質參數即降雨入滲補給系數、灌溉入滲補給系數確定方法研究的基礎上，對灌區的地下水資源狀況進行分析，依據灌區的灌溉、降雨、排水條件及各種現狀因素，建立了地下水資源量計算的數學模型，西安理工大學工程碩士專業學位論文計算得到青銅峽灌區地下水的最大補給量和可開采量;另外對在開發利用地下水資源過程中的地下水位的調控進行了初步的探討，在銀北灌區開展對暗管排水調控地下水位的試驗研究。
  3. " both species of fish are being caught in substantial numbers through directed fisheries and as bycatch, but they are extremely vulnerable to exploitation, due to their slow growth, low reproductive rate, long gestation periods, and late maturity.

    這兩個品種被人類大量獵殺，又經常成為間接漁獲，加上其生長速率緩慢繁殖力低懷孕期長及遲熟，極易受濫捕的威脅。
  4. In the agricultural total output value internal structure, output value of forestry and animal husbandry occupy 80 % of it, and realize fully exploitation and utilization of the superiority environment factors ; in the crop planting output value internal structure, the economical crop output value occupy 51. 18 % of it, and give prominence to develo pment of the regional superiority ( resource superiority ) and characteristic agriculture ( chinese medicinal materials etc ) ; in the animal husbandry output value internal structure, the grass - eating animals output value ( including rabbit output value ) occupy 84. 55 % of it, thereinto, the rabbit output value occupy 66. 2 % of it, and realize operation of large scale ; enhance meat, egg and milk per person ( increase proportion of beef and mutton, reduce proportion of pig ), and reduce grain per person and oil plants per person, and enhance forest - coverage rate, source of manure index etc, and enhance ecological benefit

    到2020年時農業總產值達到了2000年的2 . 75倍，人均產值達2753 . 42元，是2000年的2 . 39倍，總產值內部，林業和牧業產值佔80 ，充分實現了優勢環境因子的開發利用；種植業內部，經濟作物產值佔51 . 18 ，突出了區域優勢（資源優勢）和特色農業（中藥材等）的發展；牧業內部，草食畜產值（含兔）佔84 . 55 ，其中兔產值占牧業產值的66 . 2 ，實現了規模化經營；提高了人均肉蛋奶佔有量（其中增加牛羊肉比重，降低了豬肉比重） ，降低了人均糧食和油料佔有量，同時還提高了森林覆蓋率、肥源指數等指標，從而提高了生態效益。
  5. The proper injection allocation rate of well can effectively relieve the contradictions of plane, interlayer and inherent layers, and improve the effects of oilfield exploitation by waterflood or water drive process

    合理的單井配置注量，可以有效緩解平面矛盾、層間矛盾、層內矛盾和提高水驅油田開發效果、水驅採收率。
  6. The investigation to the data ( at mineral resources reserves, output, consumption, sloping rate, etc. ) of exploitation of mineral resources and ecological environments quality offer the basic data materials in order to discern and study the sustainable utilization degree 2

    本文對萊蕪市各礦區進行礦產資源開發方面的數據（如礦產資源儲量、產量、消費量、回採率等）調查與生態環境質量調查，為定性、定量的評價礦產資源持續利用程度提供基本的數據資料。
  7. " whale sharks, like many other shark species, are highly vulnerable to over - exploitation due to their long and low reproductive rate, " commented callum roberts of york university in the uk, who has researched whale sharks extensively in the caribbean

    他說， "由於鯨鯊的生命期很長，繁殖率又低，因此和很多其他的鯨類一樣，鯨鯊正面臨著被過度捕獵的危險。
  8. Measures should be taken to improve the economic compensation system for paid use of the natural resources and the renewal of resources, enhance the comprehensive use rate of resources and economic profits, stop the destructive exploitation of natural resources, alleviate the controversy between the explosive population, the economic growth and the limitation of the resources

    完善自然資源有償使用和資源更新的經濟補償制度，提高資源綜合利用率和經濟效益，遏制資源破壞性開發，緩解人口和經濟增長同資源有限性之間的矛盾。
  9. Compared with routine petroleum exploitation, non - seismic physic - chemical prospect combined with geologic research show many obvious characters such as low - cost, short - period and high success rate, eet, especially to looking for non - structural oil - gas pool

    實踐證明，非地震物化探與地質研究相結合具有良好的勘探效果，與常規油氣勘探方法相比，具有勘探成本低，周期短，成功率高的特點，尤其對尋找非構造油氣藏。
  10. Article 29 in the exploitation of coal resources, coal mining regulations must be complied with, the rational mining sequence followed and the rate of extraction set for exploiting coal resources achieved

    第二十九條開採煤炭資源必須符合煤礦開采規程，遵守合理的開采順序，達到規定的煤炭資源回採率。
  11. This paper that illustrating the future vehicles with the next generation of dual voltage system and using software module of multi - purpose in simulation outlines the use of virtual reality for modeling and analysis in the dual voltage system and the sizing of system components ( battery, generator, harness, future loads, fuses ), which can improve the success rate in exploitation of new products

    摘要針對機電系統新產品開發的實際需求和技術瓶頸，將虛擬樣機技術應用於新一代汽車電氣系統的開發過程，並結合該系統開發，在建立相應的功效模型和物理模型的基礎上，以多種支持各部件的性能模擬模塊為工具，形成了一種基於模擬技術的機電系統及其部件的建模和分析的有效方法，從而達到在設計之初就能預測其性能，提高新產品開發成功率之目的。
  12. The coal resources exploitation system should not only get the best economic effect but also improve resources stoping rate as possible as it can, protect environment and develop cyclic economy

    摘要煤炭資源開采系統不僅要實現經濟效益最大化，而且要最大限度地提高資源回採率，保護環境和發展循環經濟。
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