Oil - displacement surfactants OCS - 1 and OCS - 2 were prepared using vacuum residual oil from Daqing and Dagang as raw material respectively.
利用大庆减压渣油和大港减压渣油分别制备出驱油用表面活性剂ocs -1和ocs -2。
Presumptive zygotes were cultured in mSOFaa medium supplemented with OCS or FBS had higher blastocyte yield than that in culture medium with free serum.
受精卵在含血清FBS或OCS培养液中的囊胚发育率明显高于在无血清培养基中的囊胚发育率。
English spelling may be the most idiosyncratic, although French gives it a run for the money with 13 ways to spell the sound “o”: o, ot, ots, os, ocs, au, aux, aud, auds, eau, eaux, ho and ö.
英语的拼写或许是最特殊的。虽然法语与英语也有得一拼，法语有十三种拼写组合发“o”音：o,ot,ots,os,ocs,au,aux,aud,auds,eau,eaux,ho还有 ö。
Finally, by contrasting the data, the efficiency of the OCS is indicated.
最后通过对比数据分析，表明了OCS算法的效率。
And the relative environmental sensitivity and Marine productivity of different areas of the OCS.
以及相关的环境敏感性和外大陆架不同地区的海洋生产。
Bringing OCS resources online will take time, and that means that the need for congressional action is urgent.
把外大陆架的资源输入油网需要时间，这意味着对国会行动的要求是紧迫的。
The problem is that Congress has restricted access to key parts of the OCS since the early 1980s.
问题是早在1980年起国会已经限制了使用大陆架关键部份的权利。
So, OCS will have a good future with our partners.
灿瑞半导体期待与合作伙伴一起开创美好的明天！
Henan Unicom OCS system expansion projects had successfully completed.
河南联通ocs系统扩容实施工程顺利完成。
The requirements for OCS construction quality are different with those for lines in normal speed especially in respects of several key points directly influencing the high speed running performance.
其接触网施工的质量要求不同于常速，特别是直接影响高速运行的几个关键环节。
Results of OCS will be presented to the senior management of the participating company.
测评的结果将提供公司高级管理层。
The paper analyzes main technical characteristics of this new-type head span OCS, and the construction technique are studied, a viable improvement scheme is offered.
本文分析了新型软横跨接触悬挂的主要技术特点，对施工技术进行了研究并提出了可行的改进方案。
Introduces the load-break switch monitor system of OCS in Liupanshui railway conjunction, offers methods and precautions for its installation and commissioning.
介绍了内昆线六盘水枢纽接触网负荷开关监控系统，并结合该系统给出了其安装调试的方法及注意要点。
Wind load is a main variable in OCS design, its right selection is very important for safety operation of OCS and economic efficiency of the system.
风荷载是接触网设计中主要的可变荷载，风速取值的正确与否对接触网的运行安全及系统的经济性至关重要。
D speed protection is a key technology of the Operation Control System (OCS) for high speed Maglev transportation.
二维速度防护是高速磁悬浮交通运行控制系统(ocs)的关键技术之一。
OCS being positive feeders to each other in double track lines, as an assumption, was being proposed in early 70s last century, however, there was no any analysis on its characteristics reported.
复线上下行接触网互为正馈线方式作为一种设想，在上世纪70年代就曾经被提出过，但对其电气特性分析则未见有过报道。
Chapter Five, also the last chapter, summarizes the technology of OCS CAD System and analyzes its application in the future.
第五章，对接触网平面CAD技术的实现方法进行总结，并对其发展趋势进行了展望。
Proposes a working model of OCS wire overloading in factory, which may be applied in the construction of overhead electric line instead of the working model in field.
本文提出一种接触网导线工厂化超拉的工作模型，可以作为现场超拉工作模型的替代方案，应用在接触网工程等架空输电线路的施工中。
The main OCS inspection projects and technology standard of passenger dedicated line are introduced.
介绍了客运专线接触网检测的主要项目和技术标准。
OBS (Optical Burst Switching) combines advantages of Optical Circuit Switching (OCS) and Optical Packet Switching (OPS).
光突发交换集合了光线路交换和光分组交换的优点。
Properties of OCS surfactant were studied for application to Block 1219 in Dagang oilfield by measuring interfacial tension, solubilization capacity, adsorption amount and oil displacement efficiency.
通过界面张力、增溶率、吸附量以及驱油效率的测定，研究了OCS表面活性剂用于大港油田枣1219断块油藏表面活性剂驱的性能。
What methods do you employ to ensure that OCS boats are clearly identified?
你采用什么办法保证能清楚的认出抢航船？
This article discusses some precautions for guarantee the fine interaction between pantograph and OCS after the raise of railway speed in aspects of cooperation between the pantograph and OCS.
本文主要从受电弓和接触网的配合方面探讨了铁路提速后为了保证良好弓网关系应注意的几点事项。
The writer systematically illustrates the OCS construction requirements and methods of new built passenger dedicated lines with reference of the situations abroad.
笔者就新建客运专线铁路接触网施工的要求和方法，结合国外情况进行了系统阐述。
The writer systematically illustrates the OCS construction requirements and methods of new built passenger dedicated lines with reference of the situations abroad.
笔者就新建客运专线铁路接触网施工的要求和方法，结合国外情况进行了系统阐述。
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