However, Coker said the study looked at people who browsed in moderation, or were on the Internet for less than 20 percent of their total time in the office. 但科克指出,该研究调查的是适度上网、或上网时间不到总工时20%的人。
Firms spend millions on software to block their employees from watching videos, using social networking sites or shopping online under the pretence that it costs millions in lost productivity, said Coker. 科克说:一些公司花费数百万购置监控软件,防止员工看视频、上社交网站或在线购物。以为这样可以弥补生产效率低下造成的巨大损失,但事实并非如此。
The gas-oil scrubbing liquid will then be sent to a coker in existing petroleum refining operations to be used as a feedstock. 然后,气体-油洗涤液体将被作为一种原料送到一个目前用于石油提炼的焦化设备中。
Oxidation desulphurization of coker gas oil by H_2O_2/ acetic anhydride Depressive Effect of Polyacrylate ( PA) Pour Point Depressant on Waxy Crude Oils 双氧水/乙酸酐对焦化蜡油的氧化脱硫作用聚丙烯酸酯降凝剂对含蜡原油降凝规律的研究
It attributes the scale buildup to: ① the deterioration of properties and the increase in the content of colloidal matters in coker gasoline, the feedstock oil, during storage and transportation; 进一步分析了换热器壳程结垢的原因为:①原料油焦化汽油在储运过程中性质变差,胶质含量升高;
Study of solvent of coker naphtha catalytic oxidation extraction desulfurization 焦化汽油催化氧化萃取脱硫溶剂研究
A model and a application model of coke laydown on inner wall of the coker furnace tube have been developed. 开发了加热炉的炉管内壁结焦模型和结焦应用模型。
Tar destruction producer coking properties of coker gas oil in catalytic cracking reaction process 焦油分解气体发生器焦化蜡油催化裂化反应过程生焦特性
Problems in coker gasoline hydrotreating plant and solutions 焦化汽油加氢精制过程中存在的问题与对策
Application of coke cooling water sealed treatment technology in delayed coker at Yanshan 冷切焦水密闭工艺在燕山焦化装置的应用
The coker gas oil was refined by benzyl alcohol extraction. 以苄醇为溶剂,用萃取方法提高了焦化柴油的质量。
Study on integrated process of catalytic cracking and solvent extraction for Liaohe low-quality coker gas oil 辽河劣质焦化蜡油溶剂精制-催化裂化组合工艺研究
Taken in Borneo, Malaysia, this photo won photographer Vickie Coker first prize in the macro category. 在婆罗洲,马来西亚采取的,这张照片的摄影师维基科克尔赢得首奖的宏类别。
Application and Optimization of Three-eccentricity Butterfly Valve in Delayed Coker in CNOOC Huizhou Refinery 三偏心蝶阀在惠炼延迟焦化装置中的应用与优化
Itis recommended that the raffinate from fur furfural extraction of coker gas oil will be a good FCC feedstock. 认为焦化蜡油糠醛精制抽余油是一种优质的催化裂化原料。
"There is a new term,'one health ', which attempts to argue that human and animal health systems are interlinked," said Coker. “有一个新词叫作‘综合卫生’(onehealth),它试图提出人类和动物的卫生系统是相互联系的,”Coker说。
Measures to raise the technical level of delayed coker production 提高延迟焦化装置生产技术水平的对策水平安定面致动装置
Influence of solvent refining on catalytic cracking performance of inferior coker gas oil and heavy cycle oil 溶剂精制对焦化蜡油和催化回炼油催化裂化反应性能的影响
Impact of catalyst-oil mixing conditions on catalytic cracking reaction of coker gas oil 油剂混合状态对焦化蜡油催化裂化反应的影响
The application of iron and calcium removal agent in coker distillates 一种脱铁、脱钙剂在焦化汽油柴油中的应用研究
Photocatalytic degradation of organic pollutants in coking plant wastewater Study on Hydrocyclone Technology for Oil Coke Removal from Sulfur-Containing Wastewater in the Coker 焦化废水中有机污染物的光催化处理焦化含硫污水旋流除油除焦粉技术研究
Study author Brent Coker, from the department of management and marketing, said "workplace Internet leisure browsing," or WILB, helped to sharpened workers'concentration. 研讨仙桃人才网担任人、墨尔本大学管理和营销系的布兰特·科克说:“工作时的网络休闲(WILB)”有助于集中员工的留意力。
The Cast Plug Return Bend Leakage Season Analysis for Delayed Coker Heater and Improvement Measure 焦化加热炉回弯头泄漏原因分析及解决措施
Analysis and Measures for Vibration of Fractionators in Delayed Coker 焦化装置分馏塔振动故障分析及处理措施
Study on Hydrocyclone Technology for Oil Coke Removal from Sulfur-Containing Wastewater in the Coker Electrochemical degradation of oil and COD in wastewater produced by oilfields 焦化含硫污水旋流除油除焦粉技术研究油田污水中油和COD的电化学降解脱除实验
Application of fibre-film contactor in coker LPG sweetening process 纤维膜接触器在催化液态烃脱硫醇工艺中的应用
Application of Sweetening of Fibre film Contactor in Coker LPG Unit 纤维膜脱硫技术在延迟焦化装置中的应用
Metallographical examination of delayed coker furnace tube after long term operation 延迟焦化长期运行后加热炉炉管材质的金相检验
Selection of silicon trap for coker naphtha and diesel hydrotreating unit 加氢捕硅剂在焦化汽、柴油加氢处理装置上的应用
Research on Polymerization Process of Coker Gasoline and Extracting of Alpha-olefin from Coker Gasoline 焦化汽油中α-烯烃的提取与聚合工艺研究