生產受到約束 的英文怎麼說

中文拼音 [shēngchǎnshòudàoyāoshù]
生產受到約束 英文
proppants in great demand production constrained
  • 生 : Ⅰ動詞1 （生育; 生殖） give birth to; bear 2 （出生） be born 3 （生長） grow 4 （生存; 活） live;...
  • 產 : Ⅰ動詞1 （人或動物的幼體從母體中分離出來） give birth to; be delivered of; breed 2 （創造財富; 生...
  • 約 : 約動詞[口語] （用秤稱） weigh
  • 束 : Ⅰ動詞1 （捆; 系） bind; tie 2 （控制; 約束）control; restrain Ⅱ量詞（用於捆在一起的東西） bundle;...
  • 生產 : 1 （使用工具創造生產、生活資料） produce; manufacture 2 （生孩子） give birth to a child; childbi...
  • 約束 : keep within bounds; restrain; bind; bound; boundage;tie; restraint; restriction; engagement; repr...
  1. Forth, the thesis combines cooperation ’ s theory and bargaining theory to compare community cooperation, credit union with supply and marketing cooperation, and includes that new pattern professional cooperation is a valid choice to elevate the degree of farmers ’ systematization

    自90年代後期以來，隨著農產品供求關系發生根本性變化，中國農業發展不僅受到資源短缺的約束，而且越來越受到市場的影響，農產品賣難、價格下跌問題日益突出，農民增收困難。
  2. By using dta, ir and xrd analysis, the result show that : in the gel glass of these two system, the phase change of the zirconia and the alumina are restricted because of the high content of silica which leads to the stabilization of the prepared materials. and the applications of these two materials is introduced briefly. by using absorption spetrum and fluorescence spetra analysis, the result show that : in the gel glass of the nd - doped sio2 - al2o3 gel bulk glass - ceramic, the strongest emmision is at about 1. 06u m, the clustering of nd3 + ion is controlled by the addition of alumina which creates the " cage effect " to nd3 + ion

    同時分別對凝膠進行了dta 、 ir 、 xrd分析，結果表明：對於此兩個系統的凝膠玻璃-陶瓷，由於二氧化硅含量較高，使得氧化鋯及氧化鋁的相變受到約束，從而保證所制備材料的穩定化，同時對兩種材料的應用也作了簡單介紹；對摻釹sio _ 2 - al _ 2o _ 3激光玻璃-陶瓷進行了熒光及吸收光譜分析，結果表明：釹鋁共摻雜二氧化硅玻璃的最強發射處於1 . 06 m左右，加入的少量氧化鋁使釹離子產生「籠效應」 ，阻止釹的團聚。
  3. The practice of managerial merger and acquisition has its own features and has progressive significance. but it also brings barriers for formation and operations in its early stage. the fairness and justness for merger and acquisition price is to be evaluated

    管理者收購在我國的實踐具有鮮明的中國特色，產生了許多積極意義，也存在收購主體的創建和運作障礙，收購價格的公正性、公平性有待評估，收購資金來源受到諸多限制，收購者的行為約束面臨多方面挑戰，收購的市場基礎有待建設和完善等問題。
  4. The heat transfer and the restriction circumstance are simulated. the temper ature - time curve and the stress - time curve are obtained. because the later joint - filled slots are restrained strongly, in which the thermal stress is great, especially in the corner, in spite of a little temperature rise, some measures should be taken to prevent them from producing cracks

    利用有限元前處理軟體vizicad建立了「 t 」形后澆帶模型，模擬了后澆帶的「熱環境」和「約束環境」 ，計算得到了后澆帶的應力和溫度發展曲線，發現雖然後澆帶的溫升不大，但受到的約束較大，因此產生較大的溫度應力，特別是在其拐角處，應採取措施防止裂縫的出現。
  5. Xinyu group added some establishments and improved management in new projects by the discover and investigation. using contrast and case analysis, social investigate, statistic research methods, this paper draw some conclusions, those conclusions are that the academy logistics organization monopolized the academy logistics market, that education welfare restricted income of apartment investment, and so on. so academy logistics originations maybe develop some payable services by the characters of undergraduate improve the benefits of apartment project

    本文採用對比研究和案例研究、社會調查與數理統計相結合、邏輯推導與實證研究相配合的研究方法，從調查和案例研究得出：高校後勤社會化機構具有一定能的壟斷性，並沒有受到真正的競爭；公寓投資收益與教育福利是相互約束的，進而對投資主體的投資回報產生直接影響；大學生接受公寓住宿是消費非理性的，或者消費非自主的。
  6. 1. 8, 1. 9, 2. 2, in conjunction with 5. 7 and 7. 2. 2. in offering the unidroit principles to the international legal and business communities, the governing council is fully conscious of the fact that the principles, which do not involve the endorsement of governments, are not a binding instrument and that in consequence their acceptance will depend upon their persuasive authority

    在將國際統一私法協會國際商事合同通則提供給國際法律界和國際商業界之時，理事會清楚地意識到通則並不是一項立即產生約束力的法律文件，因此，對通則的接受和認可將在很大程度上依賴于通則本身具有說服力的權威。
  7. Early age cracking of concrete has re - emerged as an important issue all over the world in recent years. the stress, due to restrained volume change related to thermal deformation and shrinkage in the early age concrete, is the main driving force for the deleterious cracking in the construction stage. during the development of the stress, creep, a very important property of concrete, is always developing. creep contributes to 40 ? - 50 ? reduction of the elastically induced stress in the restrained specimen. ring test, a qualitative test, can provide information to assess the potential for cracking of different concrete. an overview of ring test developed in recent years and mechanism of uniaxial tensile creep test is described in this paper at first. then, an innovative test equipment based on ring test is outlined

    近年來混凝土早期裂縫問題再次引起全球工程界的廣泛關注.早期混凝土由於體積變形受到約束而產生的應力是導致混凝土開裂的主要因素.在混凝土應力發展的同時，混凝土徐變也在同時發生著變化.有研究表明，徐變能減少40 ? - 50 ?的早期應力.圓環試驗是用於定性評價混凝土材料抗裂性能的試驗方法之一.本文首先分析了圓環試驗和單軸拉伸徐變試驗的原理，創造性地將圓環試驗用於測量早期混凝土的干縮徐變，並設計了試驗方案
  8. On one hand, the stress in mass concrete is caused because of the difference between internal temperature and external one. on the other hand, with the concrete solidifying, the tensile stress will appear due to concrete ' s shrinkage restrained by base rock

    大體積混凝土一方面由於內外溫差而產生應力，另一方面，由於混凝土的凝固，收縮變形受到約束，混凝土會產生拉應力，一旦溫差引起的應力和收縮變形引起的應力超過同齡期混凝土的極限抗拉強度，混凝土就會產生裂縫。
  9. In practice, the incentive regulatory schemes, such as price caps regulation ( pcr ), have provided powerful incentives to promote productive efficiency for the regulated enterprises, but it not only achieve perfect industry efficiency, meanwhile, but also brought about the problems of exploiting rent and harming consumer surplus in the regulated enterprises. therefore, the choice of incentive regulatory schemes is constrained by many conditions

    在實踐中，雖然價格上限等激勵性規制應用模型對生產效率形成強力激勵，但是其在取得良好產業績效的同時，也帶來了被規制企業攫取信息租金、損害消費者剩餘等問題，因而激勵性規制模式的選擇受到許多條件的約束。
  10. All concrete structures are exposed to volume changes caused by hydration reactions in the early age. if the volume changes are restrained, stresses is generated which will cause cracking when it overcomes the tensile strength. as the mechanical properties of early age concrete vary with time, especially the creep degree depends on the time elapsed and the time at loading, to calculate the stress of concrete structure is a complex nonlinear problem. the finite element method ( fem ) can take account of the evolution of the stiffness properties, the development of thermal strain, creep, shrinkage and so on. in this paper, a general approach for numerically simulating this type of behaviour is presented firstly. then, how to solve this problem is introduced by the general finite element software ansys using the initial stress method. finally, a detailed description of an example calculation that demonstrates the potential of the numerical simulation strategy follows

    早期混凝土由於水化反應都會產生體積變化.如果體積變形受到約束就會產生應力，一旦超過混凝土的抗拉強度就會產生裂縫.由於早期混凝土的力學性能是隨時間變化的，特別是徐變，它不僅與加載時間有關而且同時隨齡期而變化，因此計算早期混凝土結構應力是較為復雜的問題.有限單元法不僅可以考慮混凝土剛度的變化，而且可以考慮溫度、徐變、收縮等因素.本文利用初應力法對通用有限元軟體ansys進行了二次開發，通過工程實例計算了高層建築地下室側墻早期混凝土應力的變化過程，並提出了相應的抗裂措施
  11. Doctors, nurses, fire fighters and rail workers will be affected by the restrictions. labor minister july moyo will also have the authority to declare other sectors as essential industries

    受到最大約束的將是，醫生、護士、消防人員還有鐵路工人。勞動部長甚至有權利宣布那些勞動部門是屬于重點產業。
  12. Spacecrafts are working in the space environment, which is full of sorts of physical mediums. and these mediums will impact on the altitude movement of spacecraft. spacecraft attitude control during propulsive maneuvers is complicated due to several factors as listed below : ( i ) nonlinear dynamics with time delays, ( ii ) modeling and parameter uncertainties, ( iii ) flexible modes due to fuel sloshing and appendages, ( vi ) constraints on propulsive force and torque inputs, ( v ) constraints on acceptable angular rates and attitude, ( iv ) autonomous reconfiguration requirements under failure conditions

    飛行器是在一定的空間環境中飛行，而空間環境中充滿著各種物理介質，對飛行器的姿態運動產生不同程度的影響，所以空間飛行器的姿態控制相當復雜，它受到如下因素的制約： （ ? ）帶時延的非線性動態特性（ ? ）模型和參數的不確定性（ ? ）燃料的激蕩性以及燃料消耗所引起飛行器的質量變化（ ? ）推力和輸入力矩的約束性（ ? ）額定角速度約束和姿態約束（ ? ）在故障發生的情況下自動重新配置的必要性。
  13. However, the research of logistics in our country is still lacking. there are some shortages in the logistics operation management, information modernization, production model and storage model, which leading to unbalance to the logistics of enterprise, inefficiency to the system, increase of opportunity cost, and harm to the development of company

    例如在製造企業中，存在物流作業管理、監控不完善，信息現代化程度低，生產模型不合理，倉儲分類、管理無序化等不足，這樣在生產中形成了多處瓶頸，使企業內物流不平衡，系統效率的提高受到約束，產生巨大的機會成本，給企業帶來諸多不良影響。
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