operating ratio
英 [ˈɒpəreɪtɪŋ ˈreɪʃiəʊ]
美 [ˈɑːpəreɪtɪŋ ˈreɪʃioʊ]
营业（经营）比率；（机器）运行比（机器正确无误工作小时数与预定的工作小时数之比）
双语例句
- The utility model effectively improves the washing efficiency, improves the washing quality, reduces the washing time and improves the device operating time ratio.
本实用新型有效提高了清洗效率、改善了清洗质量、压缩了清洗时间、提高了装置运转率。 - Discussion on the Relations of the Indoor-unit Operating Ratio and Load Ratio to the Energy Consumption of DVM System in Winter
数码涡旋多联机空调系统开机率和负荷率与冬季制热能耗特性的关系探讨 - These preventing measures include the control of the operating temperature, the filling ratio and speed control, spilling and leakage control etc.
其中包括操作温度的控制，投料配比和速度的控制，以及溢料和泄漏的控制。 - Some feasible measures for enhancing TRT operating ratio
提高TRT运转率的可行性措施 - In view of the relation of operating pressure and reflux ratio, this article discuss as the effect of operating pressure on energy consumption in operation of pressurized distillation unit on the basis of theoretical analysis and practical operating experience.
从操作压力对操作回流比的影响这一角度，通过理论分析结合实际操作经验，探讨了加压精馏装置操作过程中，操作压力对装置能耗的影响。 - Pressure and temperature in the PM engine are calculated under various working conditions. Influences of operating parameters such as compression ratio, equivalence ratio, temperature and volumetric heat transfer coefficient of the porous medium on combustion process of the PM engine are analyzed.
计算了多种工况参数下PM发动机缸内温度、压强变化规律，分别讨论了压缩比、过量空气系数、多孔介质温度、多孔介质体换热系数等参数对多孔介质发动机燃烧过程的影响。 - Optimization of the primary reformer operating at a low ratio of water to carbon in an ammonia plant
氨厂一段炉低水碳比操作的优化 - Compared with engine test bench, FO-CAS system has its obvious advantages such as a small change magnitude of air-fuel ratio due to strict control, a wide stable operating scope of air-fuel ratio, less moving parts, easier to operate and etc.
与发动机台架试验相比，FOCAS系统有明显的优点，如严格地控制空燃比使其变化幅度很小、空燃比稳定运行的范围宽、活动部件少及易操作等。 - It needs advanced maintenance theory, setting up effectual fault diagnosis and maintenance systems to cut down the cost of upkeep and reduce accidental time, consequently increase operating ratio of equipment, machine hours and outputs.
运用先进的维修理论，建立行之有效的故障诊断和维修体系，以达到降低维修成本、减少事故时间的目的，从而提高设备运行率，增加机时产量。 - For its simple structure, convenient maintenance, high operating success ratio, the problems of leaking sample, communication between sample has been solved basically and reduced the loss from the work done over again, shorten the testing period.
该取样器结构简单、维护保养方便、施工成功率高，从根本上解决了漏样、窜样等问题，减少了返工损失，缩短了试油周期。 - This paper has scaled up the regular batch extractive distillation and investigated influences of some operating parameters such as reflux ratio 、 flow rate of solvent feeding 、 temperature of solvent on the product purity 、 production rate 、 consumption of solvent etc.
本文将常规间歇萃取精馏流程进行放大，系统的研究了回流比、溶剂流率、溶剂温度对产品纯度、产品收率、溶剂消耗等实验结果的影响。 - Discussion about the communication circuit and equipment operating ratio
关于通信电路及设备运行率的几点探讨 - Results The biopsy successful rate was 97.8%. The biopsy successful rate was independent of lesions 'character, position and operating doctors. The ratio of the severity complication was only 0.12%.
结果总的穿刺成功率高达97.8%，穿刺成功率与病变的性质、操作医师的经验无关，严重并发症的发生率仅为0.12%。 - The effects of operating parameters such as split ratio and feed flowrate on separation efficiency were analyzed.
并考察了油滴直径、进料流量及溢流比的变化对分离效率的影响。 - The testing results indicate that it can fulfill the concerned technical standard of 1 ∶ 1 power assistant electric-vehicle. Furthermore, this vehicle has obvious advantages in reliability, operating performance and performance-price ratio comparing to vehicle of the same kind.
经测试表明：该车完全符合有关的1∶1技术标准，与同类车相比，该车在可靠性、使用性和性价比等方面呈现出明显的优势。 - Gear is an important transmission element in mechanical manufacturing, it has the features of constant power output, heavy loadings, high efficiency, long operating life, stable transmission ratio, compact structure, etc.
齿轮是机械工业中重要的基础传动元件，具有恒功率输出、承载能力大、传动效率高、使用寿命长、传动比稳定、结构紧凑等优点。 - High pressure roller mill has become the important equipment that had been applied to crushing the metallic ore in the processing of ore dressing plant, the wear-resisting property of the roller is the crucial factor influencing the operating ratio and life for the equipment.
高压辊磨机已经成为金属矿山选厂矿石物料粉碎工艺流程中的重要设备，其核心工作部件挤压辊的耐磨性是设备作业率和使用寿命的关键因素。 - The permeate gas with higher CO2 concentration, which is beneficial to the further treatment of the permeate gas rich in CO2 ( for example, geo-sequestration), can be obtained by adopting membrane with high selectivity and low operating pressure ratio.
采用较高分离因子的膜和较低的操作压力比，可以得到更高CO2浓度渗透气，有利于对富含CO2的渗透气的后续处理（例如地下埋存）。 - In the distillation process parameters for the optimization process, the operating pressure, reflux ratio, feed temperature and other parameters were analyzed.
在对甲醇精馏的过程进行参数优化过程中，对工况的回流比、操作压力、进料温度等多个参数进行了分析。 - Independent variable, the internal factors included: the scale of corporate assets, operating profit growth, the corporate existence of time, inventory levels, current ratio, operating margin, interest-bearing debt ratio.
自变量中，内部因素包括：企业资产规模、营业利润增长率、企业存续时间、存货水平、流动比率、营业毛利率、带息负债率。 - The asset sizes of the fraud companies relatively small, and the income indexes, such as business income, earnings per share, operating profit ratio, return on assets, are obviously low.
舞弊公司的资产规模普遍偏小；营业收入、每股收益、营业利润率、资产收益率等指标明显偏低。 - Results show that the coefficients on Ln ( Board Size) in this new model are significantly negative for the standard deviation of Operating Profit Ratio and BPS, while the coefficients on the interaction are insignificant. 3.
回归分析表明：在董事会规模与主营业务利润率以及BPS的标准差呈显著负相关关系的同时，交互变量的回归系数不显著。 - The reliable basis for improving the performance of turbine structural and operating parameters under small compression ratio is provided by experimental studies and numerical simulation analysis.
本文的实验研究和数值模拟分析，为在小压比下工作的向心透平结构参数优化与操作参数调节提供了可靠的依据。 - The combustibles content has close relationship with the Residue in the fuel and operating conditions of the ratio of oxygen. And the coal and the kind of the coal.
渣中的可燃物含量还与操作条件氧煤比以及煤种密切相关。 - The efficiency of the current assets quality can flow through asset turnover, inventory turnover, accounts receivable turnover and operating cash flow and operating profit ratio.
流动资产质量的周转性可以通过对流动资产周转率、存货周转率、应收账款周转率、经营活动现金流量与营业利润比指标分析来进行评价。 - It is the modern automatic transmission technologies which used it can follow throttle pedal degree and vehicle operating mode last transmission ratio, make the vehicle obtain good comfortableness, power and fuel economy, reduce the engine and discharge pollution.
现代车用自动变速技术能够根据油门踏板开度和汽车行驶工况自动变换传动比，使汽车获得良好的舒适性、动力性和燃料经济性，并减少发动机排放污染。 - With the increasing of the international oil prices in recent years, fuel prices are increasing in ship operating cost ratio, fuel costs have now become the largest cost of shipping costs.
随着国际的油价近年来的不断攀高，燃油费所占船舶营运成本比例不断增大，燃油成本现在已经成为船舶运输成本中最大的支出成本。 - Reducing the operating pressure and circulation ratio of Delayed coking unit will decrease the coke yield, maximum output of coking light oil, while the maximum production of coker gas oil as raw materials for catalytic cracking unit.
降低延迟焦化工艺过程的操作压力和循环比，可以降低焦炭产率，最大程度的产出焦化轻油，同时最大量生产焦化蜡油以供催化裂化装置作原料。 - The same power of generator results in large capacity and the poor operating ratio. Then it is necessary to use the power factor correction in three-phase generator output voltage.
发电机输出三相电压经整流后对负载供电，导致功率因数较差，同样的功率导致发电机的容量比较大并且利用率低。