溶點 的英文怎麼說

中文拼音 [róngdiǎn]
溶點 英文
melting point
  • 溶 : 動詞（溶化; 溶解） dissolve
  • 點 : Ⅰ名詞1 （液體的小滴） drop （of liquid） 2 （細小的痕跡） spot; dot; speck 3 （漢字的筆畫「、」）...
  1. The sample solution is spotted on an absorbent paper.

    把樣品溶液點在濾紙上。
  2. The sedimentation is the foundation, affecting the basic pattern of the reservoir, and the sedimentary facies zones beneficial to the formation and evolution of the reservoir includes platform edge bank facies, introplatform point beach facies and acclivity sedimentary facies, etc. ; the diagenesis is the key factor, determining the pattern and scope of the final distribution of the reservoir and being of great influence on reservoir structure, and the diagenesis of promoting the formation of storage rooms is mainly the dissolution occurred during hypergene stage and burial stage ; and the tectonism is the condition of influencing the connectivity among various reservoir bodies and among the storage rooms within a single reservoir body

    該套儲層是在4億年左右的地質歷史中，由沉積、成巖和構造作用相互影響而形成的最終成果：其中沉積作用是基礎，影響著儲層的基本形態，有利於儲層形成與演化的沉積相為臺地邊緣灘、臺內點灘和上斜坡等沉積相帶；成巖作用是關鍵，決定了儲層的最終分佈形態和范圍，對儲層結構的影響至關重要，促進儲集空間形成的成巖作用主要有表生期和埋藏期的溶解作用；構造作用是條件，影響著各儲集體之間以及單一儲集體內部儲集空間的連通情況。
  3. It has to sit in a bath of liquid helium cooled to just a fraction of a degree above absolute zero ( - 273 c ) in order to work

    為了能夠運行， 「獵人」不得不被放置在有液態氦溶液中，裏面的溫度只比絕對零度（ 273 c ）高一點點。
  4. 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。
  5. The adduct is isolated by evaporating the solvent and any low-boiling concomitants at low temperatures of the order of about-100 to -20℃.

    在-100-20的低溫下，將溶劑和低沸點成分蒸發掉而分離出加合物。
  6. The chlorophyll by plant and so on clover, alfalfa, nettle uses the solvent extraction the principal constituent is the chlorophyllin a magnesium, chlorophyllin a, the chlorophyllin b magnesium, chlorophyllin b. assumes the waxy solid, the olive green to the bottle green, regards the magnesium quantity which unifies but to decide, brings differently to be smelly slightly, serves as the edible green pigment, uses in the cakes and pastries, the drink, the eloquent liquor and so on

    葉綠素由三葉草、紫花苜蓿、蕁麻等植物用溶劑萃取而得，主要成分是葉綠酸a鎂、葉綠酸a 、葉綠酸b鎂、葉綠酸b ，呈蠟狀固體，橄欖綠至深綠色，視所結合的鎂量而定，略帶異臭，用作食用綠色色素，用於糕點、飲料、利口酒等。
  7. The petrophysical properties of volcanic rock reservoirs in junggar basin are generally characterized by the following : the acidic lava and auto brecciated lava are the best, especially the petrophysical properties of auto brecciated lava and andesites after the tectonic movement and denudation process in the later stages are superior to those of basalts

    準噶爾盆地火山巖儲層物性一般特點是：酸性熔巖、火山角礫巖最好，特別是經後期構造運動和溶蝕作用改造后的火山角礫巖；安山巖的物性總體優于玄武巖。
  8. But, in the backdrop of westward opening up and globosity economy, development problem of lan zhou " city on how to be in harmony with city and urban around it henceforth, how to lead to development to city and urban around lanzhou according to a more optimizing structure of city and urban, how to become a note city in the network of global city for dissolving a system of global city, turn into a deserving broody question

    但是，在經濟全球化、西部大開發的背景下，蘭州市今後如何與周邊城鎮協調發展，如何以一種更優化的城鎮空間布局，與周邊城鎮協調發展。如何成為世界城市網路中的一個節點，來溶入全球城市體系，成為一個值得思考的問題。
  9. Through the analysis of contest experimental test questions from 1995 to 2003, it is found that metage, synthesis, standardization and determination are the characteristics of these years " experimental test questions. chemistry experiment is based on the elementary knowledge, especially checking the usage of suction pipet and buret. the core of questions lies on the basic operation of metage, dissolution, suction, refluxing, filter, wash and titration

    通過對1996 - 2003年化學競賽決賽實驗題進行分析得出： 「稱量?合成?標定?測定」是近幾年實驗試題的特點；化學實驗重在基礎，特別是考察移液管和滴定管的使用；基本操作如稱量、溶解、移液、回餾、抽濾、洗滌、滴定等是實驗考查的重點。
  10. The present work indicates the organic nf membranes and the inorganic nf membranes all have shortages, so develop composite nf membranes that have low cost, mechanically strong and thermally / chemically - resistant, easy to cleanout and good performances is a very important task. in this paper, the preparation of inorganic - organic composite nf membranes were presented. this composite comprise a porous sio2 / al2o3 support substrate, the pore diameters of which ranging from 10 to 15 nm, this inorganic support substrate having a polymer membrane which comprises an polyvinyl alcohol ( pva ) or polyamide ( pa ) densely deposited on at least one of the face surfaces thereof, the structural porosity of such pva and pa membrane ranging from 3 to 5 nm

    本論文以開發無機?有機復合納濾膜為出發點，首先在al _ 2o _ 3多孔微濾膜上利用溶膠?凝膠法制備sio _ 2 al _ 2o _ 3無機復合超濾膜作為無機?有機復合納濾膜的基膜；選用聚乙烯醇和聚酰胺為表面功能層材料，分別探討了以羥基丁二酸和磺基水楊酸為混合交聯劑，採用浸塗法制備了聚乙烯醇sio _ 2 ? al _ 2o _ 3復合納濾膜；以均苯二甲酰氯、哌嗪和二胺為單體，採用界面聚合法制備了聚酰胺sio _ 2 ? al _ 2o _ 3復合納濾膜，並對影響膜性能的諸多因素進行系統研究。
  11. Lower consolute point

    低會溶點
  12. Dark red flake, melting point 197 ` c, easily deliquescent, soluble in water poisonous, corrosive and flammable with the organic

    呈紅色片狀物，熔點197 ` c ，極易溶解，易溶於水，有毒，腐蝕性強，與有機物接觸可引起燃燒。
  13. Micro melting point determinator

    微量溶點測定儀
  14. The infinite solid insoluble phase diagram, i. e., the phase diagram with a eutectic point. the infinite liquid insoluble phase diagram, i. e., the phase diagram with a shared boiling point. all the phase diagrams we obtained are quite analogous to the behavior of the three - dimensional substances

    這些典型的相圖主要包括：無限相互溶解的「雪茄型」相圖和具有一個極值等濃度點相圖；完全不相互溶解的固液低共晶點的相圖和完全不相互溶解的低共沸點相圖等等。
  15. In the deep mantle the highest possible concentration of radioactive materials is limited by the condition demanding temperatures below the melting point.

    在地幔深部，放射物質最高的可能濃度受溶點以下的溫度條件所限制。
  16. Petroleum products - determination of the conventional melting point of petroleum waxes and petroleum jellies

    石油產品.石油蠟和礦脂常規溶點的測定
  17. 05. 01, 06. 04, 10. 03 aniline point and mixed aniline point of petroleum products and hydrocarbon solvents, method of test for 05. 01, 06. 04, 10. 03

    石油產品和碳氫化合物溶劑的苯胺溶點和混合苯胺溶點測試方法
  18. Isolate and synthetic aroma chemicals. method for determination of melting point

    單離及合成香料溶點測定法
  19. Test method for identification of textile fibres. fibre melting point

    紡織纖維鑒別試驗方法溶點測定方法
  20. Low melting point alloy die

    低溶點合金模
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