需量率 的英文怎麼說
中文拼音 [xūliánglǜ]
需量率
英文
demand rate-
Therefore, this type of filter is characteristic of low pressure los s, high efficiency, light weight, non - agglutinant, low - request to humidity and non - completely throwing away ( just needs change the filter tubes ), thus it has fairly big market in the future
因此該種過濾器具有阻力低，效率高，重量輕，無膠密封，對濕度要求不高，非完全拋棄性（更換時只需更換濾管）等特點而具有較大的市場潛力。The experimental results showed that in the condition of this experiment four algaecides all had strong removing rate on algae, and their removing rate increased with dose increasing, and decreased with algae density increasing. according to the removing rate on algae and cost value or so, the sequence of four algaecides from good to bad were potassium permanganate, copper sulfate, hydrogen peroxide and sodium hypochlorite. in the condition of this experiment, the suitable dose of potassium permanganate was 0. 8mg / l, the algal removing rate was beyond 90 % and the cost of this algaecide was only 0. 0068 / m3. the efficiency of algae removal by four algaecides for huanghe river water was studied. the results showed that the majority of huanghe river water was bacillaroiphyta, and the dominant genera was melosira, which reached 78 % ~ 94 %
結果表明，在實驗條件下，四種殺藻劑均具有一定的殺藻效果，藻類去除率均隨藥劑投量的增加而提高；原水藻類數量影響殺藻劑殺藻效果，四種殺藻劑的藻類去除率均隨原水藻類數量的增加而降低；通過殺藻效果、經濟性以及安全性等方面的綜合比較，對于以有毒藍藻為優勢藻屬的引灤水，四種殺藻劑的優劣程度從優到劣排序為：高錳酸鉀硫酸銅過氧化氫次氯酸鈉；在實驗條件下，高錳酸鉀適宜投加量為0 . 8mg l ，藻類去除率高於90 ，所需的藥劑費用僅為0 . 0068元m ~ 3 。The weight and / or volume necessary to qualify for a rail carload rate, or a rail car loaded to its capacity
合乎鐵路滿載費率限定所需的重量和/或體積，或是滿車裝載的鐵路貨車。The carload quantity referred to on a carload rate has nothing to do with the actual quantity required to fill the rail car, but is the minimum weight specified to qualify for a lower class rate
車載數量指的是車載費率，與需要裝滿整車的實際數量無關，而是指合乎較低的費率限定所規定之最低重量。According to the requirements of the cng on neutron flux, critical wavelength and distance between inpile guides and the cns, the relation between the source size and the critical angle of the coating material of the inpile guides as well as neutron flux at exit of the cngs have been studied
根據導管設計指標的需要，研究了冷源尺寸與堆內導管內壁鍍膜材料的全反射臨界角和導管系統出口處中子注量率的關系。Fourthly, according with the analyzing of flow measurement, we research the main problems needed to be solve in the process of measurement, such as analysis and measurement of the internal resistance, selection of excitation frequency, stable signal datum mark and restraining common mode interference, restraining for serial mode interference and working frequency interference ; transporting and shielding the flow signal, constant current excitation and magnetic field equalizing, flow measuring
第四，根據對流量測量問題分析的，深入研究了設計過程中需要解決的主要問題。如內阻分析與測量;勵磁頻率的選擇;穩定信號基準點與抑制共模干擾;串模干擾與工頻干擾抑制;流量信號傳輸與屏蔽;恆流勵磁與磁場補償;流量測量點的選擇等。We need to keep the fiscal reserves at a satisfactory level to meet the cash flow needs of the government in its day to day operation ; to cope with contingencies arising from any downswing in the economic cycle and from unforeseen external events ; and to underpin the stability of the exchange rate for the purpose of enhancing monetary stability
我們需要把財政儲備維持在適當水平，以應付政府日常運作上的現金流量需求；在經濟周期回落或外圍出現突發事件時應急，以及支持匯率，以維持金融穩定。But the play ' s complex view of black self - esteem and human solidarity as compatible is no more " contradictory " than du bois ' famous, well - considered ideal of ethnic self - awareness coexisting with human unity, or fanon ' s emphasis on an ideal internationalism that also accommodates national identities and roles
翻譯：二十世紀外出工作的已婚女性數量增多，與其說與家務勞動機械化和女性休閑時間增加有關，還不如說是因為她們自己的經濟需要使然，還有就是婚姻率很高，縮減了單身女工的數量，而過去在很多情況下僱主只願意雇傭單身的女性。The novel vertical carrier - free linear cluster system phoebus for the economical deposition of amorphous and microcrystalline silicon light absorbers by pecvd ideally combines the strengths of proven vacuum production platforms to precisely focus on the needs of solar cell producers : process stability, productivity, yield, footprint, costs of ownership
新的立式無載體線團系統」菲波斯」 （ phoebus ） ，以pecvd方法經濟地鍍膜無定形的和微晶硅吸光體，理想地結合各種證明可靠的真空生產平臺的優點來精確的聚焦于滿足太陽能電池生產者的需求:工藝的穩定性，生產效率，合格產量率，佔地面積和擁有運營的總成本To prepare international standards for electrical energy measuring and electrical load control equipment ( such as watt - hour meters, var - hour meters, maximum demand indicators, telemetering for consumption and demand, equipment for remote meter reading, time switches, equipment for the control of loads and tarifs and consumer services ) including the equivalent electronic forms of these devices and their accessories
負責制定電能測量和負荷控制設備（如：有功、無功電度表、最大需量指示器、損耗和需量的遙測、遠程抄表設備、時間開關、負荷和費率控制設備及用戶服務等）的國際標準，包括功能相近的運用電子技術實現的設備及其附件。First each of the eight factors, i. e., per capita water resource available, per capita water requirement quantity, environmental water use rate, utilization rate of water resource, industrial water requirement quantity per 10, 000 industrial product value, water requirement module, regional irrigation rate was analyzed. then the water resource capacity in hejin city was evaluated by applying the fuzzy comprehensive estimation
選取了人均水資源可利用量，人均供水量，生態需水率，水資源利用率，萬元工業產值需水量，需水模數，生活需水定額，耕地灌溉率等8個評價因素，利用模糊綜合評判模型對其水資源承載能力進行了評價研究，並提出了河津市水資源安全對策。To optimize milti - period inventory systems, in which quantity discounts are available, demand rates change over time, and checking and replenishments are made periodically, an algorithm was proposed to search control rules
摘要針對供應商提供數量折扣、需求率隨時間變化、周期性檢查並補充庫存的多階段庫存控制策略，提出一種優化演算法。Considering the high correlation between quantity demand of spare parts and life of equipment, this paper offers an inventory model to determine the times of order, reorder point and quantity of spare parts during the whole life of equipment on condition that the demand rate of spare parts changes with time while the total cost of ordering and stocking is lowest
基於備件的需求量與設備使用周期密切相關這一關鍵點，從設備的整個使用周期入手，結合設備的使用情況，在備件需求率隨時間變化的情況下，對備件庫存控制問題進行了研究，建立了在設備整個使用周期內使備件總訂貨成本和存儲費用最低的數學模型，給出了備件最佳訂貨次數、訂貨時間和訂貨批量的計算公式。To research the impact of tourism quantitatively, the writer uses more than one index or method, such as studying the income impact by method of scl, studying the industry linkage impact from the angles of in - put structure, sales structure, intermediate - requirement rate and intermediate - input rate ; calculating the influence index and be influenced index to study the industry affect impact
採用回歸分析法，考察重慶旅遊業的收入效應;通過旅遊外匯收入狀況，研究重慶旅遊業的創匯效應;計算綜合就業系數，衡量重慶旅遊業的就業效應;運用投入產出法，從投入結構、銷路結構、中間投入率及中間需求率四個角度，分析重慶旅遊業的產業關聯效應;選取感應度系數和影響力系數，評價重慶旅遊業的產業波及效應。As it is necessary to obtain timely information, early phase monitoring focuses on the measurement of ambient gamma dose rates, concentrations of gamma - emitting radionuclides and gross alpha beta levels
因為需要及時提供有關輻射水平的資料，早期輻射監測會集中量度環境伽馬劑量率伽馬放射性核素活度濃度及總阿爾法及貝他活度濃度。As it is necessary to obtain timely information, early phase monitoring focuses on the measurement of ambient gamma dose rates, concentrations of gamma - emitting radionuclides and gross alphabeta levels
因為需要及時提供有關輻射水平的資料，早期輻射監測會集中量度環境伽馬劑量率、伽馬放射性核素活度濃度及總阿爾法及貝他活度濃度。However, since the dose rate is steadily decreasing during the exposure, appropriate allowance for this must be made.
可是，由於在輻照過程中劑量率逐步下降，所以必需進行適當的修正。The inputs of fuzzy control strategy of ems include the required power, the soc of nimh battery and soc of ultracapacitor. the outputs of fuzzy control of ems include the distributed power factors of three energy components. each input and output can have different number of fuzzy sets
模糊控制策略的輸入包括所需功率、鎳氫電池的soc和超大電容的soc ;模糊控制策略輸出包括三個能量存儲元件的功率因子，每個輸入輸出有不同的模糊量。The quantitive method includes outer area comparison superiority analysis method, the industrial connection analysis method, the market latent demand rate analysis method and so on
定量的方法包括區外相對比較優勢度分析方法、產業關聯度分析方法、市場潛在需求率分析方法等。If an item of qpme operated under a cnp is suspected to be emitting excessive noise due to poor performance, modification or alternation, the cnp holder would be asked to conduct noise measurement to verify its sound power level
已取得建築噪音許可證的某項優質機動設備，如懷疑因表現欠佳機件改裝或改動而發出過量噪音，建築噪音許可證持有人便需量度噪音以核實其聲功率級。分享友人