改良地 的英文怎麼說
中文拼音 [gǎiliángde]
改良地
英文
improved land-
A. splendens is a pioneer plant in saline - alkali soil ameliortion
摘要芨芨草是鹽堿化土地改良中的先鋒草種。Effect of improved saline alkali soil chemical character by phosphate plaster
磷石膏改良鹽堿地土壤化學性質的效果France lesaffre group company is one of the world famous multinational, who is founded 1853 that 150 years before and now is in the leadership in world yeast area, the yeast and baking ameliorant and extract yeast are the 1st in the world, and the malt is the 3rd in the world
法國樂斯福（集團）公司是世界上著名的跨國公司之一，創建於1853年，在食品酵母領域處於世界領先地位，樂斯福集團酵母居世界前列，烘焙改良劑居世界前列，酵母精居世界前列，麥芽居世界前列。France lesaffre group company is one of the world famous multinational, who is founded 1853 that 150 years before and now is in the leadership in world yeast area, the yeast and baking ameliorant and extract yeast are the leadership in the world, and the malt is the leadership in the world
法國樂斯福（集團）公司是世界上著名的跨國公司之一，創建於1853年，在食品酵母領域處於世界領先地位，樂斯福集團酵母及烘焙改良劑居世界領先地位，酵母精居世界領先地位，麥芽居世界領先地位。Studies on genes related to embryo and endosperm development are leading us to an extensive understanding of the mechanisms of seed development and apomixis at the molecular level, which will benefits the research for yield and quality improvement of plant seeds via genetic engineering
對胚和胚乳發育相關基因的研究，可使人們在分子水平上解析種子發育和無融合生殖的分子機制，更有效地開展植物種子產量和品質改良的基因工程。Wild arabidopsis thaliana seeds were mutagenized with y - ray, and m2 populations were screened in the medium containing 200mmol / l nacl. 352 potential high - salt - tolerance mutants were selected from 80, 000 m2 seedlings, and 4 of this m2 mutants showed high - salt - tolerance in their m3 generation. this high - salt - tolerance mutants were backcrossed with the wild type arabidopsis thaliana
在含200mmol lnacl的改良ms培養基上，通過對約80 ， 000株m _ 2代幼苗的篩選，共獲得352株根仍表現向地性生長或真葉不變為褐色的植株作為可能的突變體。Through the analysis on the discrepancy between the indexes of land use and landscape structure of both the periods, the change of the eco - environment caused by the causations of both the nature and the human activities is pointed out that the total area of the studying region is somewhat reduced ; the alkali - saline land therein is utilized for fishery breeding ; a part of the unused land and water area are basified ; the sorts of landscape are rich and uniform and serious fragmentations are locally occurred
通過分析兩期土地利用及景觀結構指數之間的差異性，指出由自然和人為原因引起的生態環境的變化：研究區總面積有所減少，鹽堿地改良後用于了魚蝦養殖，部分未利用地和水域鹽堿化，區域景觀類型豐富且均勻，局部破碎嚴重。The understanding of biogeochemical cycle of hydrogen, oxygen, carbon, nitrogen, and sulfur elements in nature ecosystem have increased substantially in the past two decades owing to the improvement of gas isotope ratio mass spectrometer and the wide application of isotopic studies with these elements
摘要近20年由於氣相同位素比值質譜儀的改良和氫、氧、碳、氮和硫等穩定同位素的廣泛研究，穩定同位素的研究技術已實質增加我們對于這些元素在自然生態系中生地化循環的了解。Surgery's best minds had successfully introduced breathtaking reforms, yet often seemed bogged down by prejudice and inertia.
外科方面最傑出的人物曾經成功地實行了種種驚人的改良，然而往往因為偏見和惰性受到阻礙。Crossbreeding effects of angus on native yellow cattle
安格斯種牛雜交改良本地黃牛效果Crossbreeding effects of angus on hubei native yellow cattle
安格斯牛雜交改良湖北本地黃牛效果Isn ' t this the steam self cultivator
這不是為了改良荒地而製作的自走蒸汽裝置嗎？It is hard to lay down any hard and fast rules as to right and wrong but room for improvement all round there certainly is though every country, they say, our own distressful included, has the government it deserves
關于善與惡，很難規定出嚴格而絕對的標準，各個方面的確有改良的餘地。不過，人們說，每一個國家都有它該有的政府163包括咱們這個飽經憂患的國家164 。Fields are improved by lying fallow at times
田地經過不時的休耕可得到改良。Amelioration of water quality to fish culture in saline - alkali land
鹽堿地養魚的水質改良Rice, one of the three major crops in the ningxia irrigation area of yellow river. is widely planted. the traditional irrigation techniques of rice are flood irrigation and deep storage. which need more water consumption and have higher application volumes. with the increase in population, the development of industrial and agricultural production and the uniform catchment agreement for the water resource of yellow river, the supplying and demand contradiction of the water resources in ningxia is more evident, then drang is presented for developing water - saving and efficient agriculture
近年來，水稻節水控灌技術在寧夏引黃灌區推廣后取得了顯著的經濟和社會效益。但如何確定節水控灌技術是現有條件下適合寧夏引黃灌區特別是鹽堿耕地的水稻種植先進灌溉技術，如何確定鹽堿地的淋洗水量及灌水模式，探索節水控灌技術在鹽堿地的適應性，研究水稻節水控灌技術增產機理，對進一步推廣水稻節水控灌技術及改良、開發鹽堿地和鹽堿荒地具有重要意義。Based on an analysis of the history and present status of the farmland - pastoral ecotone in the northern part of china, a new point of view was proposed in this paper for the construction of eco - environmental systems, namely, the industrial structure has to be modified so as to make a functional integration between different parts of the whole system : to give priority to a combination between cultivated grassland and in - shed feeding of domestic animals, and at the same time, to employ a new model of animal husbandry so that the degradated natural grassland can be recovered ; to develop a new type of processing industry for agricultural and forestal products so as to create a pluralistic enterprise structure ; to make a better use of water resources by taking advantages of the abundant resources of energy and minerals, and to restrain the expansion of industries of high environmental cost ; to employ techniques of integration management and restoration ecology, and to speed up the process of woodland and grassland recovery ; to make a thorough plan for arrangements of hills, waters, roads, farmlands, forests and pastures in order to gain an integration at landscape level
摘要在簡要分析中國北方農牧交錯帶形成歷史和現狀的基礎上，提出了北方地區生態環境建設必須從產業結構調整出發、進行系統功能整合的思路：把人工飼草業舍飼畜牧業擺在農牧交錯帶經濟發展的優先位置，推行新型畜牧業經營管理模式，促進天然草場改良復壯；發展「綠色」農林牧產品精細加工業，建立多元化產業結構；發揮能源和礦產資源優勢，合理利用水資源，限制以破壞環境為代價的產業的發展；推廣區域綜合治理與生態恢復技術，加大退耕還林還草的力度；山、水、路、農、林、牧統一規劃，實現生態系統在景觀水平上的整合。We enthusiastically join with all our neighbours in the work of perfecting a community of fraternal trust.
我們積極地聯合所有鄰邦從事改良一個唇齒相依的社會。Proposed his refined geocentric model. he proposed many refinements. we only talk about the simplest one
提出他的改良版地心說他提出了不少修訂，但我們只會簡述他的學說。Comparative experiment of spring potato in cultivation method in changsha
改良地膜覆蓋對春季馬鈴薯產量的影響分享友人