natural sources 中文意思是什麼
natural sources
解釋
天然來源-
Thermal imagery produces a visual record from natural heat radiating sources.
熱圖象由天然熱輻射源產生一種可見的記錄。 -
With the rapid development of the scientific technology and the acceleration of the steps of urbanization and industrialization, the environment disruption to the natural sources done by human beings gets more and more serious. since the twentieth century, the environment problems have become more and more obvious, and the environmental crimes as well as the environmental public nuisances have happened continually, all of which have greatly threatened the human lives, the security of property, and even the social and economic development
本文以犯罪學為視角，通過描述的方法對反國際環境犯罪的法律對策、社會對策的現狀進行了列舉，然後運用列舉、對比、概括等研究方法對打擊和預防國際環境犯罪的立法現狀、執法現狀和非法律層面的合作現狀進行了評析，並提出其中存在的問題和解決的建議。 -
As a special group of ewenki ethnic minority, with a population of 232, they speak olguya dialect, a branch of manchu tungus language family. according to the historical documents, as early as back in 2000 bc, their ancestors already lived in wender forest tundra, over of nibuchu river, north - east part of out baigal lake and baigal lake from 16th century to the mid - 17 century, following wild deer, they came to the area near weile river, branch of lena river and weitmu, north - west of baigal lake. during 18th century, along silik river, this group of people reached big sin ' an mountain. the rich natural resources there became the sources of their livelihood
馴鹿鄂溫克人是指居住在內蒙古自治區呼倫貝爾市所轄根河市敖魯古雅鄂溫克民族鄉的鄂溫克人，史稱「使鹿部」 ，使用的語言是滿?通古斯語族鄂溫克語敖魯古雅方言，人口在2001年鄉統計為232人，是我國鄂溫克族中的獨特群體。據史書記載，馴鹿鄂溫克人的祖先在公元前2000年就居住在外貝加爾湖和貝加爾湖東北部尼布楚河上游的溫多山林苔原高地。到了16世紀至17世紀中葉，他們追隨野生馴鹿至貝加爾湖西北列拿河支流威呂河和維提姆河一帶。 -
Orient zirconic is an non - government owned hi - technology enterprise, the natural shareholder contains 75 % and 25 % is owned by guangdong shaoguan energy sources group co., ltd
公司屬於民營高科技股份公司，自然人股份占總股份數的75 % ，法人股份佔25 % ，其中廣東韶能集團股份有限公司（上市公司）是我公司法人股東之一。 -
Taking xinzhou city as the case, the paper analyzes the city ' s actual situation of water supply, available water sources and their amount, distribution and development. it also calculates the mid and long term needed water amount and insufficient water amount in the city. taking the natural, commercial and life material properties and environmental function of water sources into full consideration, taking the satisfaction of the needed amount of the city and the balance and the largest capacity of every water source as the prerequisite, the paper aims at the mid and long term water supply sources ( north water sources region, douluo water sources region, shuiquanwan water sources region ) and the lest spending on the investment and operation of the self - equipped wells ; through the determination of decision variables, a model of economic management for the city ' s water supply is established, witch carries out the mid and long te rm optimal operation of water supply for the city
本文以忻州市為例，分析了忻州市供水現狀，可供水水源、水資源量、分佈及開發利用情況，預測了中長期需水量和缺水量，充分考慮水資源的自然屬性、生活資料屬性、商品屬性和環境因素功能，通過決策變量設置，在保證城市需水量、水資源平衡和各供水水源最大供水能力的前提下，以開采忻州市中長期供水水源（北水源地、豆羅水源地、水泉灣水源地）和自備井開採的投資和運行費用最低為目標，建立了城市供水水源優化調度經濟管理模型，運用線性規劃方法進行了城市中長期供水水源優化調配。 -
Contains extracts from three natural sources - dunaliella salina algae, palm fruit oil and marigold flowers ? that are beneficial to body parts with dense blood capillaries, such as eye cells
提煉自三種天然濃縮素，包括杜氏海藻、棕櫚果油及萬壽菊，對微絲血管密集的部位如眼球細胞起重要保護作用。 -
The chemical industry depends very heavily on petroleum, natural gas, and natural gas liquids as sources of raw materials
化學工業的原材料來源嚴重依賴石油、天然氣和液態天然氣。 -
Italica piench industry in taizhou city, this article point out that taizhou has advantages in natural sources or in economy and technology for the development of brassica oleracea l. var. italica piench industry, and has formed great comprehensive competitiveness
論文首先分析了我國西蘭花的出口態勢和臺州西蘭花產業的比較優勢，指出臺州發展西蘭花產業具有自然資源優勢和經濟技術優勢，形成了很強的綜合競爭力。 -
Natural products provide the most important sources of lead compounds in drug discovery
天然產物是藥物發現中先導化合物的重要來源。 -
Natural products are one of the moat important sources of the lead compounds in drug discovery
天然產物是藥物先導化合物的重要來源。 -
A two - dimensional double diffusive laminar natural convection in rectangular enclosure is detailed analyzed. the results show that when the thermal and solutal buoyancies aid each other, the airflow consists of one main cellular structure and is steady, regardless of the relative strength variation between the heat and pollutant sources. there are multiple flow structures, however, according to the relative strength when the buoyancies opposing each other
模擬結果表明雙擴散自然對流系統的空氣流動與傳熱傳質特性完全是由離散熱源與污染源浮升力之間的相互作用關系訣定的：當離散熱源與污染源浮升力協同作用時，自然對流呈比較穩定的單一流動結構；而當熱源與污染源浮升力對抗作用時，自然對流系統隨它們之間強度變化呈現出多種流動狀態。 -
To protect trees, we deem it necessary for the government to en act strict laws to prevent illegal felling of these precious natural re sources
為了保護樹木，我們認為政府必須制訂嚴法以防止這些寶貴的自然資源遭到盜伐。 -
has major natural production sources from plant and animal decay.
硫化氫主要的自然產生來源是動植物的腐爛。 -
The study of natural gas hydrate is a hotspot in the exploitation of world energy sources
摘要對天然氣水合物的研究是當今世界能源開發的熱點。 -
With the steady growth of natural gas, the recent hot spot of world sources of energy and with the encouraging progress in such renewable sources of energy as solar energy and wind energy, the proportion of oil in the world ' s unrenewable sources of energy has indeed been lower than before ; nevertheless, upon comparing with natural gas, nuclear energy and other sources of energy, it has been found out that the dominance of oil in the world ' s unrenewable sources of energy will remain unshakable in the coming 20 years though after that period of time there may be intense competition between oil and natural gas for supremacy. although people have been repeatedly made a fool of by the unpredictable oil price and made one misjudgement about it after another, yet given the world general situation of oil supply and demand, the essential variable, with which the oil price will continue to vary, plus other factors, such as the oil price policy of some middle eastern oil producers which is tending more and more rational, it can be roughly concluded that the world oil price will be stable with a slight rise
再者，隨著天然氣? ?世界能源的新熱點的「蒸蒸日上」 ，在太陽能、風能等可再生能源方面取得的可喜進展，石油在世界一次能源構成中的比例的確已不如往昔，不過，一經與天然氣、核能等進行對比分析，就發現石油在世界一次能源構成中的「霸主」地位在今後20年內仍難撼動，此後有可能會出現天然氣與石油一決高低的局面；在難以捉摸的油價面前，人們曾一次次地受到它的捉弄，一次又一次在它面前「失算」 ，但基於世界石油供求大勢仍將是其變動的基準，再考慮到其他因素，諸如中東產中東石油與21世紀的中國石油女全內容摘要油國的漸趨理性的油價政策等的影響，大致可以得出世界油價穩中有升的結論，當然，由於世界石油市場的本性使然，加上新近出現的加劇市場動蕩的4大不穩定因素的干擾… …油價在未來一段時間內依然難改動蕩本色。 -
Also while many food additives are chemical - based, more and more food additives are derived from natural sources or are derived from natural substances
同時，雖然許多食物添加劑是以化學方法製造的，但是有越來越多的食物添加劑是天然的或從天然物質提煉出來的。 -
22what are other natural sources of calcium, other than egg shells and the bones themselves, to supplement
22還有什麼天然的鈣質補充來源，比如蛋殼啊，骨頭啊？ -
Hangzhou zhuyangxin pharmaceutical co., ltd. is specially engaged in producing chinese patent medicine and extracts of plants from the natural sources
杭州朱養心藥業有限公司是一家專業從事中成藥和植物提取物生產的中藥和天然藥物生產企業。 -
Standard practice for rubber from natural sources - sampling and sorting bales based on predicted processing properties
天然橡膠的標準規程.基於預測加工性能的取樣和分類 -
Standard specification for rubber bales from natural sources - limit on coating
天然橡膠包上橡膠覆層的極限值
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