并且,在理想情况下,还希望不会给宿主服务器添加太多负载,不会触发无必要的动作,并且也不需要在适当的时间间隔内重复爬行这个Web站点。
And, ideally, doing so without adding too much load on the hosting server, triggering unwanted actions, and allowing repeated crawls of that Web site at appropriate intervals.
如果程序出现不正常的高内存负载、频繁无响应或内存溢出,通常最好的分析切入点是查看内存对象。
If your application is experiencing unusually high memory load, frequent freezes or OOME, its often most useful to start by understanding just what kind of objects are present in memory.
如果你有钱不用考虑CPU的负载问题,大可进行1600 x 1200象素(厉害)的无压缩的编码,然后用软件实现压缩并传到客户端!
If you do not care for CPU load, it can even grab 1600x1200 large uncompressed images, compress them in software and stream them to clients.
无负载转速是电动机设计过程中的一个重要参数。
No - load speed is one of important parameters in ultrasonic motors design.
因此,空压机要运行节能,除了满载时,输入的能耗比要低,而且在部分负载和无负载时也要节能。
Therefore, air compressor operation, in addition to saving energy from a full, the energy consumption of the lower than input, and in part load and load without also want to energy conservation.
提出了对金属材料在无负载条件下进行尺寸稳定性评定的热循环在线检测法。
Thermal cycling on-line measuring method was proposed to evaluate the dimensional stability of metal materials unloaded.
未阻塞消息是定长的,无有效负载。
因此,电动机的“热”在最大负荷,和“酷”在无负载。
基于开放式基金面临的风险特征,分别对无负载基金和负载基金风险资产最佳持有规模问题进行了研究,并建立了相应的模型。
Based on the risk characteristics faced by open-end funds, this paper studied the no-load and load funds' optimal holding scale of risky assets, and developed the relevant models.
建立了STATCOM的模型,并在此基础上推导出对不平衡负载补偿的STATCOM无差拍控制模型。
STATCOM mathematical model is set up to derivative the deadbeat STATCOM control model for unbalanced load.
在感应电动机无速传感器矢量控制系统中,在负载条件下转子速度估计的精确度对电机内部模型参数误差非常敏感。
The accuracy of the rotor speed estimation in speed sensorless vector control system of induction motor under load is sensitive to parameter errors of the internal machine model.
采用PHEONICS数值仿真软件,对热电冰箱的无负载瞬态工作、有负载稳态和瞬态工作时箱内温度场和流场进行了数值模拟。
In steady and transient state, air temperature field and flow field inside the thermoelectric refrigerator, loaded and no loaded, are calculated by using a CFD software PHEONICS.
无刷双馈电机是一种用于拖动风机、泵类负载节能调速最有效的新型电机之一,有着很好的发展前景。
Brushless Double-fed motor (BDFM) is a kind of new motors suitable for the drives of pumps fans, and has a bright future.
本文建立了新型无接触电能传输系统的数学模型,并分析研究了系统补偿拓扑、运行频率及负载参数对系统性能的影响。
This paper establishes the mathematic model of this system, and investigates the effect of compensation topology, operational frequency, and load on system characteristics.
在I R 2153外围增加少量元器件,可实现电子镇流器的预热和无灯负载时的保护功能,叙述了其工作原理。
The preheating and lamp removed protection functions of the electric ballast can be implemented by the IR2153 added a few peripheral components and devices, the operation principle is described.
无刷双馈电机调速是风机类负载节能降耗的理想方案。
The speed control of Brushless Double-Fed Motor (BDFM) is an ideal scheme for saving the energy of fan-type load.
提出了一种能够显著提高无标度复杂网络负载传输性能的优化路由策略。
In this paper, we propose a new routing strategy to improve the transportation performance on scale-free networks, named optimal routing strategy.
最后,文中详细分析了无接触电能传输系统的负载特性,进而设计出用于无接触电能传输系统的高频全桥串联谐振逆变器的拓扑结构。
In the end, by studying the load character of contactless electrical power deliver system, this paper designs the high frequency full-bridge series resonance converter.
同时,构成电容性负载,使容性功率因数降至最小0.2以下,无谐波和电磁干扰,真正的绿色光源。
At the same time, constitute a capacitive load, so that capacitive power factor of 0.2 to a minimum the following, non-harmonic and electromagnetic interference, the true green light source.
在高负载下铝基轴承合金是最有前途的轴承减摩材料,同时指出加快新材料和新技术的研发并且实现无铅化是滑动轴承的发展趋势。
The development trend of sliding bearing materials was pointed out, which was to develop the unleaded bearing materials and speed up research and development in new materials and technologies.
讨论具有大惯量飞轮负载的直流无刷、定于无铁芯电机,在脉宽调制调幅有源控制的基础上,完成再生能耗制动控制以及低速下转换到有源制动控制的主要技术问题。
The braking mode control of reviving power-consumption of large momentum fly-wheel motor is discussed on the basis of pulse-modulated amplitude-modulation in this paper.
讨论具有大惯量飞轮负载的直流无刷、定于无铁芯电机,在脉宽调制调幅有源控制的基础上,完成再生能耗制动控制以及低速下转换到有源制动控制的主要技术问题。
The braking mode control of reviving power-consumption of large momentum fly-wheel motor is discussed on the basis of pulse-modulated amplitude-modulation in this paper.
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