concentration control 中文意思是什麼

concentration control 解釋
改變濃縮度的調節
  • concentration : n. 1. 集中。2. 【化學】提濃,蒸濃,濃縮;濃度;稠密度;【礦物】汰選,選礦,富化。3. 集中注意,專心。
  • control : n 1 支配,管理,管制,統制,控制;監督。2 抑制(力);壓制,節制,拘束;【農業】防治。3 檢查;核...
  1. Concentration of control of mass media has congealed at a tenuous time in american history.

    大眾傳播媒介的集中控制是在美國歷史上一個軟弱無力的時期形成的。
  2. Under the stress of nacl lower than 100 mmol / l, the tissue structure of root had no distinct difference from the control. when the concentration of nacl was higher than 250 mmol / l, the stained color of safranine was deep but not even, and color in fibrovascular tissue and peripheral cortex cell were deeper than that around fibrovascular tissue. wild type arabidopsis thaliana and two salt - tolerance mutants were used for rapd analysis

    當nacl濃度小於100mmol l時,根組織結構與對照未表現出明顯的差異;但當nacl濃度達到250mmol l時,根組織結構對番紅染料的著色較深而且不均勻,維管組織和外圍皮層細胞著色較深,而維管組織周圍的細胞著色較淺。
  3. The anton paar density and sound velocity analyzers combine two independent parameters, density and sound velocity, to cover a wide range of applications such as quality control in beer and soft drink production, concentration determination of sulphuric acid and oleum or ternary solutions

    安東帕密度和聲速分析儀結合兩種獨立參數- -密度和聲速,覆蓋大范圍的應用如:啤酒和軟飲料生產中的質量管理、硫酸、發煙硫酸或三元混合液體濃度的測定。
  4. In this study, a precise and quick method using a biosensor device will be presented to detect the blood phenylalanine concentration in order to help control the disease

    本課題提出了一種準確、快速檢驗苯丙酮尿癥的新方法,即利用生物傳感器組建苯丙酮尿癥檢測系統。
  5. The percentage of oocytes cleaved and formed pronucleus in either 0. 625 ( ag / ml or 1. 25ug / ml chx group was significantly higher than the control group ( p < 0. 05 ). however, when the concentration of chx was increased to 5 ug / ml, the cleavage rate and pronuclear formation rate were decreased significantly ( p < 0. 01 )

    結果培養在0 . 625和1 . 25 g mlchx的卵母細胞的激活分裂率和總原核形成率明顯高於對照組( p 0 . 05 ) ,而培養在5 g mlchx的卵母細胞的激活分裂率和原核形成率則極顯著低於對照組( p 0 . 01 ) 。
  6. This article will discuss the most common pulmonary diseases and disorders of ventilatory control that cause pulmonary vascular abnormalities and cor pulmonale, with particular concentration on how treatment of these diseases may affect the heart

    本文將討論引起肺血管異常和肺心病的最常見的肺疾病和通氣控制的障礙,非凡側重於如何治療這些可能影響心臟的疾病。
  7. Introduction to general ideas in air pollution control, air pollution effects, design of wall collection devices ( gravity settlers, centrifugal separators, electrostatic precipitators ), design of dividing collection devices ( surface filters, depth filters, scrubbers for particulate control ), design of controlling by concentration and recovery ( condensation, adsorption, absorption ), design of controlling by oxidation ( combustion, biological oxidation, biofiltration ) and the choosing of a control technology

    本課程介紹空氣污染防制概念,空氣污染之影響,壁式集塵設備之設計(重力沉降室、離心分離器、靜電集塵器) ,分隔集塵設備之設計(表面過濾器、深層過濾器、洗滌器) ,以濃縮回收之控制設計(冷凝、吸附、吸收) ,以氧化之控制設計(燃燒、生物氧化、生物過濾) ,以及控制技術之選擇。
  8. Liupanshui beer co. ltd. has retrieved from bankruptcy to rapid development depending on technical innovation and improvement as follows : strengthening the control of saccharifying boiling intensity, the age of fermenting beer, filtration time, bottle washing of remnant alkali, sterilization intensity, and pressure prepare in nitrogen filling etc. ; making full play of employee ' s initiative and installing new equipments ; making control of filtration beginning time and keeping stable beer storage time at 0 ; settling the problem of beer species by high concentration dilution method ; applying low - pressure boiling system to increase boiling intensity, shorten boiling time, and increase beer non - biologic stability ; and making innovation of fermentation techniques to increase beer quality etc

    摘要六盤水啤酒有限責任公司依靠科技創新、走科技進步之路,通過加強對生產過程的糖化煮沸強度、發酵酒齡、開濾時間、洗瓶殘堿、殺菌強度、灌裝氮氣背壓等方面的控制;發揮人的主觀能動性,實施增加硬體設施;控制開濾時間,穩定控制0貯酒時間;利用高濃稀釋解決品種矛盾;採用低壓煮沸系統,提高煮沸強度、縮短煮沸時間,提高啤酒的非生物穩定性;改進發酵工藝,提高產品質量等措施,使企業實現了發展。
  9. With the software of simulating low - pressure vacuum carburizing process and computer control system, carburizing process parameters are controlled accurately. the minimum error of carburizing layer depth, the optimal distribution of carbon concentration in carburizing layer and the minimum distortion are insured

    均勻布置鼠籠狀加熱元件和多組滲碳氣氛噴嘴,並對滲碳參數進行精確控制,可保證零件最小的滲層深度誤差最佳的滲層碳濃度分佈。
  10. It revealed beyond cavel the vast and growing concentration of control of money and credit in the hands of a few men.

    它用鐵一樣的事實揭示出:財富和信貸大量地日益集中地控制在少數人手裡。
  11. Two independent measuring principles in one instrument enable new applications in the concentration analysis and quality control of three - component solutions

    由兩種獨立的測量原理集成的一臺儀器,授予一個全新的應用空間-三元溶液的濃度分析和質量管理。
  12. In the volume change study, we found appropriate temperature is helpful for shrinkage control, and different lpas have different shrinkage control effects due to their dipole moment, tg, miscibility with upr and morphology after blending. there existed an optimal concentration range of poly ( vinyl acetate ) based lpas for shrinkage control. lpa was effective for shrinkage compensation in this range, on the other hand, lpa only acted as filler and the low profile effect vanished out of this range, however, for polystyrene based lpa, the more concentration the better shrinkage control

    在膨脹研究中,發現適當的溫度條件更有利於upr達到好的收縮控制效果;不同類型的lpa隨著偶極矩、玻璃化溫度、與upr的相容性、與upr的混合形態的不同,表現出不同的收縮控制效果;聚醋酸乙烯酯類的lpa - a存在一個最佳收縮控制的濃度范圍,在這個范圍之內, lpa起到補償收縮的作用;而在這個范圍之外, lpa的作用僅相當于填料,不能起到收縮控制。
  13. The research results show that compared with the uniform inlet velocity profile, the exponential inlet velocity profile has more advantages to get lower contaminant concentration, to prevent patient and operating apparatus in the operating area from infection by airborne disease germs and to reduce the airflow rate needed for pollutant concentration control

    研究表明,與通常採用的均勻風速的送風口相比,變化風速的送風口對于降低手術室工作細菌濃度,防止病人手術切口及手術器械等回風氣流攜帶的浮遊細菌再次感染,以及減少手術室的送風量等方面具有明顯的優點。
  14. Resin concentration control based on artificial neural network

    基於神經網路的樹脂濃度控制
  15. Roles and concentration control of chloride ion in acidic brightening copper bath

    氯離子在酸性光亮銅鍍液中的作用及其濃度控制
  16. It has been difficult to really control water environment pollution by concentration control, with the pollution increasing dumped into water - body and people living standard improving

    摘要隨著排入水體的污染物的增多和人們生活水平的提高,污染物濃度的控制已難以真正控制水環境污染。
  17. Thereby, the concentration control becomes more and more important in many countries. the developed countries and regions including u. s., japan and eu have set up advanced and integrated system of concentration control

    其中以美國、日本以及歐盟為代表的經濟發達國家和地區都已形成一套較為先進和完善的企業集中規制制度。
  18. Definition on the concept of total amount control ( tac ) and analysis of the features of tac contrast to concentration control were presented by introducing emissions trading ( et ) used in acid rain program in the u. s. a, it discussed the relationship between tac and et, and pointed out that emissions trading is compatible with chinas tac

    深入剖析了總量控制的含義和特點,分析了我國總量控制與排污權交易的關系,通過對比美國的排污權交易政策,討論了實施總量控制和排污權交易的步驟和意義。
  19. The thesis analyses the deep - rooted reasons that affect the application of the judgement criteria, clarifies the proposition that the economy, industry policy or competition policy weighs very much in the process of the application of the illegality judgment criteria in concentration control. basing on the proposition, the thesis brings forward some suggestions to china ' s concentration control

    通過考察美國、日本以及歐盟的企業集中規制過程中影響違法性判斷標準適用的深層次原因,闡明了企業集中規制中的違法性判斷標準的適用要受到該國經濟的發展要求以及該國實行的產業政策或競爭政策的影響? ?這一命題。
  20. This machine adopts high - level siemens plc concentration control, set up with computer controlled gear shifting vacuum gauge, and a three - flow controller, one set of contra - variant bias power and four - route contra - variant arc power supply, four side - installed heating tubes, computer pid automatic temperature control device, 60 and 100 two kinds versatile arc supply

    該設備採用先進的西門子plc集中控制,裝有電腦自動換檔真空計和三路流量控制器,一套逆變偏壓和四路逆變弧電源,邊裝式加熱管四支,電腦pid自動控溫, 60和100兩種弧源通用。
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