Therefore, when deciding which join method to choose, the optimizer balances the sort cost and the performance benefit for the inner table scan to drive the decision.
因此，在决定选择哪种联接方法时，优化器为内部表扫描平衡排序成本和性能优势以便促进决策。
Still, she's learned the importance of tolerance, flexibility and dedication, as well as having an inner drive.
并且，她学会了如何将宽容、灵活和风险作为自己的内在动力。
Beijing is in the midst of an Olympic blood drive. Advertising posters line inner city bus stops shelters and are plastered on subway station walls.
北京正在发起一场奥运献血运动，在市区巴士车站的候车亭和地铁车站的墙上都张贴着广告标语。
Mr Pink argues that the answer is to give them more control over their own lives and thus allow them to draw on their deep inner Wells of diligence and drive.
平克认为，办法就是给人们更多的自由，让他们能更多的掌控自己的生活，这样才能激起他们内心深处的智慧和动力。
In most inner cities it is futile to try and drive anywhere so you might as well use public transport to get around.
在大多数市中心，试着到处开车一点也没用，不如坐上公共交通工具来来回回。
You feel a powerful, inner drive which is a crucial part of this process of change.
你感觉一强有力的内在驱动，它是一至关重要的这改变过程的一部分。
Eagles have an inner drive to explore and experience everything out there.
鹰对探索和体验世上万物有着不可遏制的内在冲动。
More importantly, I found the inner drive, and could rationally arrange my schedules and find the highly efficient learning methods.
更为重要的是，我已经找到内在驱动力，能够合理安排时间，找到高效的学习方法。
He explained that he's been motivated by an inner drive to feel proud of his work and to continue improving his business, which has been the Berkshire Hathaway conglomerate since 1970.
他解释说对工作的自豪感和继续经营好他的企业是其内在驱动力。自1970年以来他就经营伯克希尔·哈撒韦公司。
Sly Moore's taciturn demeanor kept her inner agenda unknown to most of her colleagues, though it was whispered that she possessed a very strong ambitious drive.
沉默寡言的性格使斯莱·穆尔的大多数同事都不知道她内心真实的想法，但人们私下里说她野心勃勃。
The hardware and software design of three_dimensional control system in the laser inner carver is introduced, also transmission mechanism ac servo drive has been given account.
介绍了激光内雕机中三维控制系统硬件和软件的设计，并对传动机构交流伺服驱动进行了论述。
An inner drive for a magnetic drive pump includes a magnet supported on a yoke.
一种用于磁驱动泵的内驱动器，包括支撑于轭上的磁体。
The output signal of the outer loop ACTS as the input signal of the inner loop. The inner loop engenders a synchronism drive signal to control current.
控制器由内环和外环两部分组成，外环的输出信号作为内环所需的输入信号，内环产生一个同步驱动信号，实现对电流的快速控制。
Specifically disclosed is an inner part of hard disk drive containing a resin composition which includes a polyphenylene ether resin (A).
本发明所提供的硬盘驱动器内部部件含有含（A）聚苯醚类树脂的树脂组合物。
The compound gear motors are a new kind of executors, which combine inner and external gears motors with wheel drive theory.
复合齿轮马达是综合内外齿轮马达和轮系传动理论为一体的一种新型执行元件。
Using DSPs high speed operation performance and its inner control unit, simplified the systems software and hardware, achieved stepper motors high precision subdivision drive.
利用DSP高速运算性能以及内部控制单元简化了系统的软硬件，实现了步进电机的高精度细分驱动。
Synchronous belt drive consists of an annular belt whose inner surface has equidistant teeth and belt pulley which has the relative teeth.
同步带传动是由一根内周表面设有等间距齿型的环行带及具有相吻合的带轮所组成。
The text introduces the two choices of inner gear profile curve of the rolling gear drive and the theoretical reasons of the equidistance curve of inner cycloid and the close an; curve.
论述波式滚动活齿传动内齿轮齿廓曲线的两种选择：内摆线的等距曲线、密切圆弧曲线的理论成因。
For the requirements of air-core reactor's rapid detection, this article has designed air core reactor inner surface of the rapid detecting instrument's drive system and control system.
针对空心电抗器快速检测的要求，本文设计了空心电抗器内表面快速检测仪的传动系统和控制系统。
His look dares me to suggest that he drive back to the store to return the stickers. An inner voice tells me not to take the bait, but I can't resist a mild rebuke.
他的表情气得我都想要他回到商店退了那些贴片，但我的内心告诉我不要冒险，但我还是忍不住数落起了他。
The increasing accumulation of the aesthetic consciousness constitutes the real origin of energy for the creation inner drive.
审美意识的不断积累构成创作内驱力的真正能量来源。
The main control structure of the servo drive is formed by two cascade loops, which are the current inner loop and the velocity outer loop.
驱动器控制架构采用电流与速 度迴路串级的双迴路控制架构，其中可调参数为电流与速度控制器参数。
The torsion bar has a first end for connection to the drive sprocket and a second end fixedly attached to the inner end of the center bore.
该扭力杆有用于连接该主动链轮的一个第一端以及附着在中心孔的内部末端的一个第二端。
An inner side left-turn island is additionally arranged to make the vehicles turn left to drive back before arriving the crossroad.
另设有内侧左转弯岛，使车辆抵达交叉路口前可以左转回行。
Creative people rarely need to be motivated - they have their own inner drive that refuses to be bored.
说的不错。我也是那种不需要别人激励的人。自己就可以找到前进的动力。
Mianyang Guo: national I-drive went to Inner Mongolia, came back, open the engine cover and found that in the engine compartment were covered in dust, I want to consult experts, how to clean the dust?
绵阳郭：国家我驱去内蒙古，回来后，打开发动机盖，发现在发动机舱内布满灰尘，我想请教专家，如何清理灰尘？
Mianyang Guo: national I-drive went to Inner Mongolia, came back, open the engine cover and found that in the engine compartment were covered in dust, I want to consult experts, how to clean the dust?
绵阳郭：国家我驱去内蒙古，回来后，打开发动机盖，发现在发动机舱内布满灰尘，我想请教专家，如何清理灰尘？
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