The principles of fuel cell operation were first reported by British scientist Sir William Grove in 1839.
燃料电池的工作原理是英国科学家威廉·格罗夫爵士于1839年首先报告的。
The visitors from Shen Li were here to help us understand the fuel cell operation, train us in its use and to help mount the fuel cell in the buses.
从申狸的旅客在这里帮助我们了解燃料电池的运作，它的使用培训，并帮助我们安装在巴士的燃料电池。
In fact, when this feature is enabled, and the INSERT operation requires a new or reused block, DB2 will take an exclusive (x) lock on the block in order to add it to the target cell.
实际上，当该特性被启用，并且INSERT操作要求一个新的或重用的块时，DB 2将在块上采用一个独占的(X)锁，以便将它添加到目标单元。
Finally, a fully enclosed battery pack provides between 16.5 and 22 watt-hours of operation (depending upon cell technology).
最后，全封闭的电池组可提供16.5到22瓦小时的连续操作(取决于电池技术)。
For proper operation, the mode should be the same in each cell of a routeing area.
对于正确的操作，一个路由区的每个小区的模式应该是相同的。
Conclusion: in surgical treatment of renal cell carcinoma, CT of renal cell carcinoma had guide-role in chosen operation and scope of operation.
结论：在肾癌外科治疗中，CT检查对于手术方式选择和确定手术范围有一定的指导作用。
Cell, glucose and ethanol concentrations in the membrane bioreactor were nearly constant in the duration of 300h operation with the microorganism of Thermophilic Alcohol Active Dry Yeast (TH-AADY).
微生物采用耐高温酿酒活性干酵母(TH - AADY)，在膜生物反应器连续运行的300小时内细胞、葡萄糖和乙醇浓度保持相对稳定。
This research takes advantage of the resource on the cell phone itself and the interactive operation with human, which improves the performance of human computer interaction on movement space.
这项研究运用了手机本身的资源，运用与人的互动操作，在运动空间上提高了人机的交互性能。
Prostate cancer block vaccination to NOD/SCID mice to before the whole operation process of the skin, must be in 4 degrees Celsius in the kidney preservation liquid, to ensure the tumor cell activity.
将人前列腺癌肿块接种到NOD/SCID小鼠的皮下前的整个操作过程一定要在4摄氏度的肾保存液中进行，以确保肿瘤细胞的活性。
The method involves the design and edit of graphical cell, assistant function, animation, database support, file operation and print file.
该方法的基础是图元设计，以及图元编辑、辅助功能、动画、数据库支持、文件操作和打印等技术。
Thus the anode quality is one of the key factors influencing the proper operation of the reduction cell.
因此说，阳极质量是大型预焙槽的正常运行的关键因素之一。
Firstly, the paper studies the theory of the DSP, especially the theory of the compare operation and the PWM pulse outputting and catch cell.
首先，本文在研究DSP原理的基础上，重点研究了事件管理器中通用定时器的比较操作与PW M波形输出原理以及捕捉单元工作原理。
Introducing the production technics and operation method of the carrot fruit vinegar. study on the immobilization cell brew the carrot fruit vinegar.
介绍了胡萝卜果醋的发酵生产工艺及操作要点，研究了胡萝卜果醋的固定化细胞酒精发酵过程和游离细胞醋酸发酵过程。
In some examples, a control system is adapted to control operation of one or both of the fuel source and the fuel cell stack based on the flow of unused fuel.
在一些例子，控制系统相适应的控制一个或燃料的来源地及燃料电池操作栈未使用的燃料流通为基础的。
The proximity detection feature allows a large range of operation for accurate distance detection, such as in a cell phone when the user positions the phone close to their ear.
接近检测功能，可以将大范围的操作进行精确距离检测，如在当用户定位手机靠近其耳朵一个手机。
The circuit can also write information into the memory cell by selective write operation.
该电路也可以经过选择性写入操作把信息写入存储单元。
The concept of operation of the load cell is illustrated in Figure 2.
的概念，运作负载细胞，是说明了在图2。
Objective To explore the clinical effect and operation method of auto-corneal limbus stem cell transplantation combined with MMC in the treatment of recurrent pterygium.
目的：探讨自体角膜缘干细胞移植术联合丝裂霉素C治疗复发性翼状胬肉的临床效果和手术方法。
Most part of the load is at the first cell so that it is important to optimize the conditions of the design and operation of ABR.
第一隔室承担了很大的负荷，所以优化第一隔室的条件是A BR运行和设计中的一项重要内容。
The author analyzes and brings forward the operation strategy of fuel cell electric vehicle and realizes control of vehicles running by applying fuzzy control.
本文分析并提出燃料电池电动轿车的操纵策略，引入模糊控制思想，实现了对整车的运动控制；
Commits and ends the edit operation on the current cell.
提交对当前单元格进行的编辑并结束编辑操作。
Commits and ends the edit operation on the current cell using the specified error context.
使用指定的错误上下文提交对当前单元格进行的编辑并结束编辑操作。
This part of the remarks and individual case study with the carding method, cut into the operation of the cell structure of Nanshe to explain the underlying reasons poly and scattered.
这一部分以总论和个案研究相结合的方法，切入南社运作的内部结构，解释南社聚与散的内在原因。
Through the study of liquid nitrogen freezing for the treatment of upper tibia giant cell tumor of bone, we found the infection factor after operation.
通过对液氮冷冻植骨治疗胫骨上端骨巨细胞瘤的研究，发现导致术后感染的原因。
Inflammatory reaction disappeared and interstitial cell decreased in number 24 days after operation.
阻断后24天，炎症反应消失，间质细胞数量减少。
Further more, the voltage curve of shaded cell changing with PV module operation voltage has been gotten.
在此基础上进一步得到被遮挡单体光伏电池电压随光伏组件工作电压的变化曲线。
By dynamic regulation of the control of the effect, offer the technological guarantee for the stable operation of the aluminum electrolysis cell and the further improvement of the production index.
通过对效应受控情况进行动态调整，为电解槽的平稳运行及生产技术指标的进一步提高提供技术保障。
By dynamic regulation of the control of the effect, offer the technological guarantee for the stable operation of the aluminum electrolysis cell and the further improvement of the production index.
通过对效应受控情况进行动态调整，为电解槽的平稳运行及生产技术指标的进一步提高提供技术保障。
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