本文介绍了数据库列存储方式和现代CPU的特点,通过浅析浅析火山迭代模型SQL运算方式(tuple-per-one-time)的劣势,结合CPU特点提出了批量运算(column-per-one-time)的概念。通过进一步研究,揭露了批量运算方式中存在的缺点。
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云计算将成为影响人类运算方式的新范例,也将带来巨大的商业机遇。
It's a new paradigm for computing which affects everyone, and with it come gargantuan business opportunities.
由于六轴平台的控制动作是由逆运算方式求得,造成位置误差会呈现累积现象。
The action controller of Stewart Platform is calculated by inverse kinematics and it is why we count up the error.
较之前人的尝试,此“生物逻辑门”的优势在于,它更加接近于电路逻辑门的运算方式。
The advantage of the biological logic gates over previous attempts is that they behave more like their electronic counterparts.
Reconfigure itself, emulate it, however you want to use the words, it's going to change how it does the computation.
重新配置它自己,模仿它,但是你想用一些文字,这就会改变它运算的方式。
The child starts off grasping the world only in a physical way, in a sensorimotor way, but when he gets to the preoperational period, the capacity to represent the world, to have the world inside your head, comes into being.
开始的时候,儿童只能通过生理的方式,通过感知运动的方式,来认识世界,但是当儿童进入了前运算阶段,他们便逐渐拥有了表征事物,在头脑中构建世界的能力
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