For such a low frequency, which would only be resorted to when it is indispensable for the operation of ordinary motors, I would use a secondary winding wound from a wire 50 miles in length.
对于如此低的频率，它将只有是依靠于当它对普通马达运行时不可缺少，我将使用一个次级线圈创伤自一根50英里长的线。
The method of limit length of cable advantages in simple construction, easy operation, and no readjustment, it can be used for reference in the construction control.
通过比较定长扣索法的优点在于施工简便，操作容易，节段安装中不需要调整扣索索力，从而对施工控制有一定的参考意义。
Conclusion Nasal bowel operation simple, tube feeding and retention time, fewer complications, the length of the method is effective and economical.
结论鼻肠管操作及护理简便、管饲保留时间长、并发症少、为有效且经济的方法。
Objective to avoid or reduce the resulted scalp scar, alopecia, operation trauma and the length of recovery and other complains in the traditional frontotemporal-face lifting.
目的为了避免传统的面部提紧术所产生的头皮瘢痕、脱发、创伤大、恢复时间长等难以避免的不良反应。
Objective to avoid the adverse reactions resulted from scalp scar, alopecia, operation trauma and the length of recovery and other syndromes in the traditional frontotemporal-face lifting.
目的避免传统面部除皱术所产生的头皮瘢痕、脱发、创伤较大、恢复时间长等不良反应。
To ensure the smooth andefficient operation of the Purchasing Department and to procure the itemsrequired by management at arms length and at the lowest possible price butwithout compromising quality.
确保采购部门工作的正常运行，使得到批准采购的货物，在保证质量的前提下达到最低价。
Retinal reposition depend on position, length and operation time of scleral rupture.
视网膜复位与巩膜裂伤的位置、长短及手术时间有关。
Stem extensions can BE furnished to permit remote operation of butterfly valves in any required length.
配备所需长度的阀杆延长件，可以对某个蝶阀进行远程操作。
It's operation parameters can quickly be regulated according to the required diameter and length of the extrudate.
可以根据条状催化剂的直径和长度要求，灵活地调节切粒操作参数。
Spark-gap length affects the energy of the spark, and the shape of the insulator affects the temperature of operation.
火花间隙的长度影响火花的能量，而绝缘体的形状则影响工作温度。
Results: The operation length of the new model was shorter than that of former one, while post-model survival rate and the data reproducibility were not impacted.
结果：改进后的模型制作方法在不改变大鼠生存率和结果稳定性的条件下，缩短手术时间。
Third, the unprecedented nature of the arms'-length operation makes it harder for the companies to convince that the safeguards would work as planned.
第三，这种放手经营未有过先例，使两拓更难让人相信那些防护措施能按计划发挥作用。
Compared with the latest schemes security in the standard model, this scheme has shorter length of group signature and higher operation efficiency, and it allows new members to join in the group.
与目前较新的在标准模型下已证明安全的方案相比，该方案具有较短的签名长度和更高的运行效率，且允许新成员的加入。
Objective: Analysis on the length of stagnant before operation for the cases of delayed operation, providing the fundation for the management of examination and preparation before operation.
目的：分析延期手术病人术前住院天数情况，为有针对性地加强手术病人术前检查和准备的管理提供依据。
The basic operation principle and settlement of the key technology of the verification system of the error of indication for grating type of length measuring instrument are described in this paper.
介绍了光栅式长度仪表示值误差检定系统的基本工作原理以及关键技术的解决。
By using class as object to call the module of self defining function design, the operation of data with arbitrary length is realized.
用类的对象对自定义函数设计模块进行调用，实现任意长度数据的运算。
When the body length to 6 times the diameter of the above, the rotor speed will close to the critical speed motors, operation of vibration may occur.
当本体长度达到直径的6倍以上时，转子的第二临界速度将接近于电机的运转速度，运行中可能发生较大的振动。
The relationship between equilibrium of passenger flow and some factors, such as the length of routes, average travelling distance and load ratio, are considered in the selection of operation indices.
在运营指标的选取中，主要考虑了线路长度、平均运距和满载率等因素与客流均衡性的关系。
The character, basic structure, work principle, and basic operation of SDC-12 handy multifunction tubing length measurement gauge are described in this text.
文章介绍了SDC - 12型手提式多功能油管测长仪的特点、基本结构、工作原理、基本操作。
Describe the V belt measuring project and measuring method, privides the structure of the transmission belt length measuring unit and operation principle.
对V带测量项目、测量方法作了介绍并对传动带测长机结构及工作原理作了阐述。
The way of accelerating iteration process was discussed also. By improving Simpson's algorithm, for variable step length, integral operation may increase in speed by one to dozens of times.
本文还讨论了加速迭代过程的方法，将变步长辛普生积分算法作适当的改进，其积分运算速度可提高一到几十倍。
The operation system, length, position of the control plate in a carding machine are analyzed, and some advice to the manufacture and choice of control plate is presented.
本文就高产梳棉机特殊吸风装置中的控制板的作用机理，控制板的长度、位置、隔距等进行分析，对有关制造厂和生产厂正确制造、选择、使用控制板具有一定参考价值。
Depending on the potential distribution in the conductive channel, the influence of changing gate length on the OSIT s operation characteristic is analyzed.
依据导电沟道内的电势分布，分析了栅极长度变化对OSIT工作特性的影响。
Results the main influencing factors are length of stay, operation, salvage, the status of entrance, marriage and payment.
结果影响超长住院病例医疗费用的主要因素是住院天数、是否手术、是否抢救、入院情况、婚姻状况和支付方式。
The operation principle of automatic cotton fiber length-gage XJ107, design envisage of its control system as well as its realization method are introduced.
介绍了XJ107型棉纤维自动测长仪的工作原理、控制系统的设计构想及实现方法。
The differences of two groups of operation time, length of hospital stay had no statistical significance(P>0.05).
两组手术时间、住院时间比较差异均无统计学意义（P>0.05）。
Patients were followed up either to discharge or death. The timing of operation, length of incisions, complications and healing time of wound were also recorded.
记录操作时间、切口大小、伤口愈合时间及并发症，并随访患者直至出院或死亡。
Patients were followed up either to discharge or death. The timing of operation, length of incisions, complications and healing time of wound were also recorded.
记录操作时间、切口大小、伤口愈合时间及并发症，并随访患者直至出院或死亡。
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