消耗性工具 的英文怎麼說
中文拼音 [xiāohàoxìnggōngjù]
消耗性工具
英文
perishable tool- 消 : 動詞1 (消失) disappear; vanish 2 (使消失; 消除) eliminate; dispel; remove 3 (度過; 消遣) pa...
- 耗 : Ⅰ動1 (減損; 消耗) consume; cost 2 [方言] (拖延) waste time; dawdle Ⅱ名詞1 (壞的音信或消息) ...
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 工 : Ⅰ名詞1 (工人和工人階級) worker; workman; the working class 2 (工作; 生產勞動) work; labour 3 ...
- 消耗 : 1 (因使用或損失而漸漸減少) consume; use up; expend 2 (使消耗) deplete 3 [書面語] (音信) mes...
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Biosorption is a process that utilizes inexpensive active / dead biomass to sequester heavy metals and is particularly useful for the removal of contaminants from industrial effluents. compared with conventional methods such as ion exchange and precipitation with lime, the biosorption process offers the advantages of low operating cost, minimization of the volume of chemical and biological sludge to be disposed of, high efficiency in detoxifying very dilute effluents
生物吸附技術是環境領域近年來迅速發展起來的處理工業污染廢水的新技術,它以各種生物(菌類或藻類)吸附廢水中的重金屬離子,具有吸附容量大,選擇性強,效率高,消耗少,並能有效的處理含低濃度重金屬離子廢水等優點。Making fault diagnosis of internal combustion engine may enhance safety and reduce pollution, fuel consumption and maintenance costs
因此,做好對內燃機的故障診斷工作,對提高內燃機使用安全性、降低污染、節約維修費用及降低消耗具有重要的意義。Energy conservation and and reformation of power plants " heat installation affect a lot on the efficient performance of opertion of power plant. pump and fan take a large proportion in power plant and resume much electric energy. so there is much energy conservation pationlity in them. and we should have strong tools and theories " support to reform them. we can combine the theory modeling and engineering design manufacture by the bussiness software such as fluent. in order to take full advantage of the powerful function of fluent and increase absolutely its conveniece and interaction, we should develop fluent secondly. this paper puts the idea firstly demostricly to substitute the performance test of pump and fan to get the integrative system of the optimization and computer aid design, and so we can increase greatly of the efficiecy and quality of the facility reformation. the main idea about the secondary development of fluent in this paper is based on the secondary development of gambit, the modeling and meshing s oftware of fluent, and simplify the modeling and meshing of gambit. meanwile, the data management base on web browser kind is adopted for the convenience of optimization and parameterization, and the journal files createdly recently can get new medeling and meshing files that can be used by fluent. so the designer can focus on the computer scheme and the result analysis without care the fussy designing and optimiziation. so we can increase greatly the optimization efficiency
泵與風機在電廠中占較大數量比例,且消耗大量電能,節能潛力巨大,對其改造需要強有力的工具和理論支持,用商用cfd軟體如fluent可實現泵與風機改造中的理論模擬與工程設計製造間的結合。為了充分發揮fluent的強大功能,又能最大程度地提高其方便性與交戶性,應對其進行二次開發。本課題在國內首先提出對fluent進行二次開發,替代泵與風機性能試驗,形成一體化的優化、輔助製造系統,可大大提高設備改造的效率與質量,其主要思想是基於fluent的cad構體軟體gambit進行二次開發,簡化了泵的構體過程,同時,為了優化及參數化方便,採用基於webbrowser的數據管理方式,生成新的記錄文件同時產生新的fluent計算能識別的圖形網格文件,這樣就將設計優化者從繁瑣的圖形設計及優化中解脫出來,專注于對計算方案的確定及計算結果的分析,極大地提高了設計優化的效率。To ensure the charging pump working reliably, the following measures should be adopted : ( 1 ) adopting modified circular casing to reduce the radial force of the impeller and decrease the seal clearance ; ( 2 ) using radical ribs on impeller and helical sealing on shaft to realize minor pressure differential ; ( 3 ) using back pressure stuffing box to ensure sealing under small packing force ; ( 4 ) adopting self - lubricant flexible graphite stuffing for absorption of solids entering in the graphite in case of leaking
為確保灌注泵可靠工作,提出改進措施: ( 1 )採用改型環形泵體降低葉輪的徑向力,減小軸封間隙,抑制泄漏; ( 2 )採用背葉片降低葉片根部壓頭,獲得微壓,使軸封兩端承受較小壓差; ( 3 )採用螺旋密封降低軸封兩端壓差,在保持微壓的同時避免出現負壓,密封效果更好; ( 4 )採用反壓式填料密封結構,在很小的壓緊力下,即可保證密封; ( 5 )採用具有潤滑功效的柔性石墨填料,即使發生軸封泄漏,進入石墨內部的固相顆粒也將隨著石墨的消耗而被鉆井液吸收。Absorption refrigeration has become the focus of research in the refrigeration field in recent years because it has a lot of merits, such as little power consumption, great energy adaptability, no influence for the environment about working fluids etc. as a clean energy, natural gas will be applied extensively in the energy consumption structure
吸收式製冷因其具有耗電少、能源適應性強、製冷工質對環境無影響等優點而成為製冷空調領域近幾年的研究焦點。天然氣作為一種清潔能源,在能源消費結構中的比重將有較大提高。" the vast majority of producers in china, who are falling short of their sales targets this year, will take all kinds of measures to boost sales, " xu said
低油耗的根本是幫助用戶降低使用成本汽車產品的最終性質可以分為2類,一類是最終消費者,另一類是再生產工具,客車基本上屬於後一類情況。This paper is to develop a model on synthesis reaction of methanol using material and thermodynamics balance, and to utilize matlab to solve multielement nonlinear equation set on proposed model, so calculate balance composition of reactions, parameters of various materials, various process criteria such as methanol output and consumption according to given operation conditions, thereby can quantitatively analyze the effect of various operation conditions on process criteria, so that direct the actual chemical operation, thus assist to determine the optimal operating conditions of synthesis, consequently could forecast various criteria such as yield and consumption according to given conditions of feeds
摘要通過物料平衡與勢力學平衡對甲醇合成反應過程進行建模,並採用matlab工具對所建模型進行多元非線性方程組的求解,以根據給定操作條件來計算反應平衡組成、各股物料參數、各主要工藝指標如甲醇?量、消耗等,並繼而定量分析各種操作條件對工藝指標的影響,以便指導實際化工生?操作,從而幫助確定最佳的合成操作工況條件,並可以根據給定的原料條件等參數預測合成?量與消耗等指標。From the point of view of systematic management and under the guidance of the basic theories of materials management, the said system is designed systematically according to the specific conditions of the plant ; the inventory of materials is controlled by classification in line with the way of management and functions of materials ; the consumption, reserves, purchase ration and supply manner of materials are decided according to the requirement of production and market condition ; the corporate structure and information system are designed in accordance with the needs of corporate operation, and the problem to be studied further and the direction to raise further the standard of management of the system are explicitly pointed out
本文簡述了該項目的來源背景,簡介柳州市廣益化工廠的內外部環境,從系統管理的角度出發在物資管理基礎理論的指導下,結合柳州市廣益化工廠的具體實際來進行該系統的設計:根據物資管理方法和物資的特性,對物資的庫存進行分類控制和管理,根據生產的需求和市場狀況確定物資的消耗、儲備、采購定額和供應方式,根據企業管理的要求設計組織結構和信息系統,並明確指出該系統需進一步研究的問題和進一步提高該系統管理水平的方向。Compared with gb methods, such techniques has the advantages including rapid analysis, high accuracy, good reproductivity, simple operation, and low consumption etc., which is more suitable for the analysis of large amount of beer samples in large - scale breweries
結果表明,與手工法相比,具有分析速度快、準確度高、重現性好、操作簡單、消耗低等特點,更適合於大型啤酒廠的大批量樣品的分析檢測。Details behavior as bellows : ( 1 ) the damping force of the damper with concrete ductility column is higher, and the final damping force smoothly decreases. ( 2 ) the ductility ratio of the damper with concrete ductility column is larger, so it has good ductility and its most level displacement is 1 / 14 ~ 1 / 8 of the column height. ( 3 ) the hysteretic curve of the damper with concrete ductility column is plumper
具體性能如下: ( 1 )混凝土延性柱耗能器的阻尼力比較高,後期阻尼力下降比較平緩; ( 2 )混凝土延性柱耗能器的位移延性系數較大,具有較好的延性,最大水平位移達到柱高的1 / 14 1 / 8 ; ( 3 )混凝土延性柱耗能器的滯回曲線飽滿; ( 4 )混凝土延性柱耗能器中延性柱屈服后等效粘滯阻尼系數迅速增大,消耗地震能量的能力增大; ( 5 )混凝土延性柱耗能器中每根延性柱的破壞形態基本一致,表現了良好的共同工作性能。The design of vehicle suspension system must be adapted to the requirement of the ride comfort and the control stability. it ' s difficult for traditional passive suspension to enhance the ride comfort. however, semi - active suspension can meet the ride comfort well because its suspension parameters such as damp coefficient or spring firmness can be adjustable
車輛懸架系統的設計必須適應行駛平順性和操縱穩定性的要求,傳統的被動懸架系統已無法從結構設計上使車輛具有良好的平順性,而半主動懸架由於其懸架參數如阻尼、彈簧剛度等具有可調性,使得它可以很好地滿足車輛行駛過程的需要,同時與主動懸架相比,由於工作中幾乎不消耗發動機的功率,結構簡單,造價較低,因此受到車輛工程界的廣泛重視。Method : patient records were collected inform the emergency department of a medical center over the course of approximately one year and a decision tree was used to classify patient data based on the magnitude of medical expenses incurred ( i. e., lower, average, or higher ) ; in the future, we will be able to predict the potential medical expenditures of emergency department patients according to such a classification
方法:本研究收集某醫學中心急診室一年之病患就診資料,並利用資料探勘技術中之決策樹工具來觀察各醫療費用群(低費用組、一般費用組、高費用組)間之病患特質(人口學特質、就醫屬性)的分類;藉由分類規則的建立,可預測病人于就診時可能消耗之醫療費用多寡。The chaotic nature of grid workload tied with grid s tendency to completely consume all available server cpus, makes the traditional capacity on demand model ineffective in the grid environment
而網格工作負載具有無序性的特性,這使得網格很容易完全消耗所有可用服務器的cpu ,從而使傳統的隨需應變容量模型在網格環境中變得無效。分享友人