等含量 的英文怎麼說
中文拼音 [děnghánliáng]
等含量
英文
equal size-
They are jinfo mountain in nanchuan county ( natural protection section ), wuling mountain in qianjiang county ( national emphases forest demonstration county which forest cover rate is beyond 50 % ) and zhongliang mountain in beibei county ( artificial destruction is very grave ). some main land use patterns i. e. woodland, garden, infield, abandon infield, shrub and grassplot are selected in those three sample sites. four aspects on soil fertility index of karst environment under different land use patterns in these three sample sites, are revealed in this paper, by using the field test, indoor measure and analysis, outdoor experiment and field investigation, and the knowledge and technique of soil, ecology, physics and chemistry etc. they are physical characteristic ( effective soil thickness, organic layer thickness, soil texture, water - stable aggregate and soil water etc. ), chemical fertility ( organism, omni - n, omni - p, omni - k, alkali - nitrogen, available p, available k and rapid available k etc. ), soil animalcule ( bacteria, fungi, actinomyces and their grosses ) and soil - seed - pool ( plant community diversity index ) in karst ecosystem
本研究以重慶市的南川金佛山（自然保護區） 、黔江武陵山（國家重點退耕還林示範縣，森林覆蓋率50以上）和北碚中梁山（遭人為破壞嚴重）典型巖溶區為對象，選擇了幾種重要的利用方式，包括林地、果園、耕地、棄耕地和灌草坡，採用野外巖溶生態調查和室內試驗測量分析相結合的方法，以不同土地利用方式巖溶土壤肥力為重點，對不同土地利用方式土壤肥力特徵進行量化分析，找出巖溶土壤肥力差異的主要方面及其根本原因，論文主要從土壤剖面物理退化指標（有效土層厚度、有機質層厚度、質地、團聚體、水分含量等） ，化學肥力退化指標（有機質、全n 、全p 、全k 、堿解n 、速效p和速效k等） ，樣地土壤微生物指標（細菌、真菌、放線菌數量及總量）以及樣地土壤種子庫植物群落多樣性等4個方面對重慶典型巖溶區的土壤肥力特徵進行了較為詳細的分析研究，為巖溶地區士壤資源的合理利用及結構的調控管理提供依據。The metallic mineral has very few content ( 1 % - 2 % ), the mineral of ore is mainly of pyrite, chalcopyrite, limonite, aurum and electrum etc. the gangue mineral is composed of chalcedony, micro grained quartz, calsite, sericite, adularia, aragonite, chlorite, laumontite, pyrophyuite, kaolinite and so on, which show the typical mineral assemblage of epithermal
礦石為典型少硫化物型，金屬礦物含量極少（ 1 - 2 ） ，主要有黃鐵礦、黃銅礦、褐鐵礦和自然金、銀金礦等。主要脈石礦物有玉髓、微粒石英以及方解石、絹雲母、冰長石、文石、綠泥石、濁沸石、葉臘石、高嶺石等，屬典型低溫礦物組合。In the modern breeding, there are large amount of the excrement to be accumulated, these organic excrement will produce the large amount of ammonia and other harmful nitrogenous substance via ammonification
現代集約化養殖長期累積了大量養殖排泄物，這些有機排泄物經氨化作用產生大量氨等含氮有害物。The genotype of waxy gene and their relationship to amylose content in indica and japonica rice oryza sativa l
等位基因及其與直鏈澱粉含量的關系By optimizing the parameters such as the additive quantity of corn straw fibre, the content of amylum, the dosage of vesicant, the selecting of accessorial material, and the temperature of frothing, the cushion packaging material that has decompounding capability was prepared, and the factors influencing the mechanical strength of this material was analyzed by the method of static compress test
通過對玉米秸稈纖維添加量、澱粉含量、發泡劑用量、輔料選擇、發泡溫度等參數的優化，實驗制備了具有可降解性能的緩沖包裝材料，並利用靜態壓縮實驗方法對該材料力學強度的影響因素進行了分析。Abstract : through analysis of the components of coking on different parts of desullfur system of single tower and the waste water containing sulfur, we find the cause of coking in the stripping desulur system from single tower is the polymerization reaction of carbohydrate and the separattion of varied solid powders, organic compounds, and all corrosive productions of metal out of waste water in high temperature, therefore, the solving method is how to decrease the oil content, how to depolymerize form the carbohydrate and how to antisepticize by vapour of waste water
文摘:對單塔脫硫系統中不同部位的垢物及現場催化含硫污水進行了分析測定，結果表明：塔內污垢成分及含量隨塔體部位的不同而不盡相同，單塔汽提脫硫系統中垢物的形成，主要是由於污水中所含各類粉塵、有機物、金屬腐蝕物等在高溫下因石油碳氫化合物的析出及其單體的聚合反應所致.如何降低污水中的含油成分、減少聚合反應的生成、防止污水蒸氣對塔體材料的腐蝕，是阻垢、除垢和防垢應解決的關鍵問題Realm. e. feldspar s application : manufacturing potassium fertilizer, manufacturing porcelain and enamel ware, glass raw material, wheting the grain etc. f. the barite primarily used for the artesian wells of petroleum and natural gas
麥飯石原巖本身多半由鉀長石斜長石石英等礦物組成，含有銅鋅鋁錳鐵鈦磷等微量元素，且又具有良好的溶出性和吸附性。In this experiment, seedlings of arabidopsis thaliana ( col ) were observed after being treated by verlicillium dahliae ( vd - toxin ), exogenous salicylic acid ( sa ), nitric oxide donor ( snp ) and nitric oxide synthase inhibitor ( nna ), then we investigated the changes of endogenous h2o2 content, the activity of the antioxidant enzymes catalase ( cat, ec : 1. 11. 1. 6 ) and ascorbate peroxidase ( apx, ec : 1. 11. 1. 11 ) and mrna levels of cat3 in different stress conditions, we also identified the localizations of h2o2 and no accumulated in the leaves of arabidopsis
本實驗研究了棉花黃萎病菌?大麗輪枝菌毒素（ vd - toxin ）與擬南芥幼苗互作反應中外源sa 、 no供體snp 、 no合酶抑制劑nna等不同處理對擬南芥幼苗h _ 2o _ 2含量、 cat和apx活性及cat基因mrna表達量的影響，並對no 、 h _ 2o _ 2的積累部位進行染色檢測。The dioxin levels in local pastures are also much higher than those found in imported grass varieties, such as alfalfa hay, bermuda grass and oat grass, which contain less than 0. 3 ng / kg of dioxin, according to the study
根據這份研究，本地牧草的戴奧辛含量也高出進口牧草許多，像是苜蓿、百慕達草、燕麥草等進口牧草的戴奧辛含量多在0 . 3奈克公斤以下。People who get plenty of itamins a and c, which are abundant in egetables like spinach, brussels sprouts and broccoli, appear to get fewer cancers of the respiratory and digestie systems
人如果攝入足夠的維生素a和c ，而這些在菠菜，甘藍和花椰菜等蔬菜中含量豐富，似乎能夠很少患上呼吸系統和消化系統的癌癥。Contain protein, adipose, iron, calcic, the microelement such as copper, still have chlorophyll, vitamin b, the composition such as sulfureous element
含有蛋白質，脂肪，鐵，鈣，銅等微量元素，還有葉綠素，維生素b ，硫磺素等成分。Owning to our rich resources and abundant experience, we have become a large - scale enterprise group which specialized in manufacturing and marketing specialty chemicals, flavors, fatty acids, mainly products are allantoin, caproic acid, heptanoic acid, 2 - methyl butyric acid, climbazole, iso amyl alcohol, vitamin e series, etc
集團是以生產精細化工產品和香料脂肪酸為主導，主要有尿囊素己酸庚酸二甲基丁酸甘寶素熊果苷異戊醇維生素e系列等，主導產品的產量質量技術含量都居國內同行業前列，有的達到國際先進水平。Objective : to know content of sulfur dioxide and confect product of dried lily and apricot meat to give reasonable suggestions
摘要目的：對送檢的百合干、杏肉等蜜餞製品進行亞硫酸鹽檢測，以了解其二氧化硫含量，並提出合理建議。In this thesis, the development of emulsion polymerization theory and related new technologies are comprehensively reviewed, and the synthetic technologies of acrylate latex modified by organosilicon both at home and abroad are also reviewed. based on the current development and research in this field, attentions of this study are focused on three ways for preparing novel acrylate latexes modified by organosilicons, that is, 1 ) the acrylate monomers are copolymerized with unsaturated silicons by emulsion copolymerization ; 2 ) a new latex with microphase separation morphology is synthesized, which shows a core - shell structure character ; 3 ) soap - free polymerization is explored for preparing a higher - performance latex using an unsaturated silicon monomer, different acrylates and a reactive emulsifier. by using techniques of delaying addition of organosilicon monomer and a hydrolysis inhibitor, the hydrolysis and condensation of 3 - ( trimethoxysilyl ) propyl methacrylate during polymerization can be effectively prevented, as a result, organosilicon content in the macromolecular chain is increased
同時採用有機硅單體延遲滴加及添加水解抑制劑等技術，有效防止了-甲基丙烯酰氧基丙基三甲氧基硅烷在乳液聚合過程中的過渡水解及縮合反應，提高了聚合物大分子鏈中有機硅鏈節的含量；利用紅外光譜與差示掃描量熱儀對產物分子結構進行了表徵，並通過對共聚產物力學和吸水率的測試，證實了本研究所制備的有機硅改性丙烯酸酯共聚物具有比純丙烯酸酯聚合物更優良的力學及耐水性能；從分子設計角度出發，利用醇解反應合成出水解、縮合反應速率較慢的兩種新型不飽和有機硅單體： ?甲基丙烯酰氧基丙基三乙氧基硅烷和?甲基丙烯酰氧基丙基三異丙氧基硅烷；利用核磁共振對新型硅烷單體結構進行了證實；研究表明利用新型硅烷單體可以制備出高硅烷含量的有機硅改性丙烯酸酯乳液，且其聚合產物具有較高的力學及耐水性能。The researches on the determination method of main constituents and relationships between constituents and environment and seasons have also not been reported. h. crispate ching is a unique species of huperziaceae family in china
同時關于石杉屬植物主要化學成分的含量測定方法、主要化學成分與生長環境及季節的關系等方面的研究都還處于空白狀態。Abstract : the hygienic condition of food - wrapping paper directly concerns the quality and safety of the wrapped food. thus, a sample investigation was made on the wrapping paper of 60 candy, pastry and ice - cream shops and that of food stalls of xinxiang city. the result shows that the hygienic qualification rate of the food - wrapping paper on the present market is only 72. 7 %. furthermore, the contents of lead, arsenic and bacterium coli are rather high. this should be taken seriously by the parties concerned
文摘:食品包裝用紙衛生與否，直接關繫到被包裝食品的衛生質量和安全.鑒於此，對新鄉市60家糖果、糕點、冰糕店及街頭食品攤點所使用包裝用紙進行了抽樣調查.結果顯示，目前市面上食品包裝用紙的衛生合格率僅為72 . 7 % ，且部分食品包裝用紙中鉛、砷以及大腸菌群等含量均存在嚴重問題，需引起有關方面的?重視The concentration of metals including chromium, cadmium, etc are well below the guideline values for drinking water
1993年訂立的世界飲用水標準，重金屬包括鉻、鎘等含量亦遠低於飲用水指引的標準值。Soil ph, available n and mg increase on burnt sites following the first rainfall, however, soil organic matter, total n, total p, k and ca decrease
火燒跡地在降第一場雨後土壤ph值升高，有機質減少，全氮、全磷、鉀、鈣等含量減少，而有效氮、鎂含量增加。During spawning, the structure of oviduct is obviously affected. before laying eggs, there are many secretions in oviduct and lots of microvilli at the surface of epithelial cells. the clear cells contain lots of mitochondria, endoplasmic reticulums and golgi complexes
日本沼蝦產卵過程對輸卵管結構產生顯著的影響，產卵前，管腔內有很多分泌物，管壁上皮細胞表面有大量微絨毛，細胞內細胞器如線粒體、內質網、高爾基體等含量豐富，細胞核形態正常。They point out that the food standards agency, a government watchdog, is due to recommend a different type of labelling scheme next month : a “ traffic light ” system using colours to tell consumers whether products have low, medium or high levels of fat, salt and the like
但是消費者團體大聲疾呼食品公司此舉純屬犯規，他們指出，作為政府監督機構，食品標準局應該在下個月推出一項不同的標注措施? ? 「紅綠燈」方法，亦即應用不同顏色，提醒消費者食品的脂肪、糖、鹽分等含量是低、中等還是高。分享友人