我们已经知道，怎样通过图像去了解二元和三元函数。
We have learned how to think of functions of two or three variables in terms of plotting them.
神经生长因子对交感神经元和感觉神经元的存活至关重要。
NGF is crucial to the survival of sympathetic and sensory neurons.
之后我会讲到换元和Jacobian的，我认为这是不同的主题。
I will get to change variables and Jacobian soon, but I'm thinking of this as a different topic.
冯·诺依曼从数量上比较了大脑神经元和真空电子管的运算速度，大胆暗示两者可以类比。
Von Neumann quantitatively compared the speed of brain neurons and the speed of vacuum tubes, boldly implying the two could be compared.
当时进行套利交易的货币主要是日元，因为当时日元的利率很低，有很多套利交易的标的是澳大利亚元和新西兰元。
At that time, the main currency for arbitrage transaction was yen, because the interest rate was low for yen then, and many objects of arbitrage transaction were AUD and NZD.
当时进行套利交易的货币主要是日元，因为当时日元的利率很低，有很多套利交易的标的是澳大利亚元和新西兰元。
The currency used for the carry trade at that time was mainly the Yen because of its low interest rate, and the objects for many carry trades were AUD and NZD.
当时进行套利交易的货币主要是日元，因为当时日元的利率很低，有很多套利交易的标的是澳大利亚元和新西兰元。
By then since the interest rate of yen was very low, it was the major currency for carry trade. Generally yen is converted into other currencies such as Australian dollar and New Zealand dollar.
当时进行套利交易的货币主要是日元，因为当时日元的利率很低，有很多套利交易的标的是澳大利亚元和新西兰元。
The main currency in the Carry Trade is Yen, because at that time the interest rate of Yen was very low. And many operations of Carry Trade were marked by AUD and NZD.
2010年第一季度广东、江苏、浙江诸省，每月最低工资都增加了10%以上，分别达1,030元、960元和1,100元。
The minimum monthly wage in Guangdong, Jiangsu and Zhejiang Province all increased by more than 10% in the first quarter of 2010, reaching 1,030, 960 and 1,100 yuan respectively.
它作为实验室首选的生物原因在于它的大脑构造相对简单，只有302个神经元和8000个(神经元的)突触，就是神经元之间的链接。
It is a favorite laboratory organism for several reasons, including the comparative simplicity of its brain, which has just 302 neurons and 8,000 synapses, or neuron-to-neuron connections.
它作为实验室首选的生物原因在于它的大脑构造相对简单，只有302个神经元和8000个(神经元的)突触，就是神经元之间的链接。
It is a favorite laboratory organism for several reasons, including the comparative simplicity of its brain, which has just 302 neurons and 8, 000 synapses, or neuron-to-neuron connections.
目前，苹果iPhone4S港行版本的预定价格分别为5088、5888和6688港币，分别折合人民币4161元、4815元和5469元。
At present， the apple iPhone4S Hong Kong version of the predetermined price respectively is 5088， 5888 and 6688 Hong Kong dollars， which is equivalent to 4161 yuan， 4815 yuan and 5469 yuan.
这表明维生素可能在大脑发育和保护神经元方面发挥着重要作用。
That suggests that the vitamin may play a role in brain development and the protection of neurons.
其他云南美味有“山珍鸡锅”(42元)和“棕榈叶蒸鱼”(42元)。
Other Yunnan delights include "mountain treasures chicken pot" (RMB42) and "steamed fish on palm leaf" (RMB42).
AOP和元数据的结合就像是天作之合。
而在道教里，元宵节是与掌管天界和火的元神紧密相连的，因为他们就诞生在正月十五。
And according to Daoism, Lantern Festival is associated with the primordial deities of Heaven and Fire, who were born on the fifteenth day of the first lunar month.
这可以节省手工输入元数据的大量时间和工作量，还有助于在工具之间保持业务术语的一致性。
This obviously saves the manual time and labor of having to input this metadata by hand, and it also allows for consistency of business terms across tools.
为了帮助开发人员将精益和敏捷实践应用到大型项目之中，在自己的书和博客上，Leffingwell已经研究出了一系列模型和元模型。
In both his book and blog, Leffingwell has developed a set of models and meta-models to assist developers in the application of Lean and Agile practices to large scale projects.
五年内国家财政将投入200多亿元，对乡镇卫生院和部分县医院房屋和设备进行改造。
The state will spend more than 20 billion yuan over the next five years on renovating hospital buildings in towns and townships and in some counties and upgrading their equipment.
目前这款香水的零售价为人民币150元，不久将在上海市内的观光景点和酒店有售。
The "Shanghai Bouquet" costs RMB150 a bottle and will soon be available in the city's tourism hotspots and hotels.
乘客在缴纳约150新西兰元(约合113美元)后，即可将自己的座位和旁边的空座组合成一套"卧铺"。
For a fee of around NZD150 ($113), passengers will be able to convert their seat and the one next to them into a seat-bed.
没有开销高昂的婚前准备及仪式，王绍伟（音译）和张馨（音译）只花9元钱领了个结婚证，就算喜结连理了。
Without expensive preparation and rituals, Wang Shaowei and Zhang Xin tied the knot at a cost of nine yuan, which was used to obtain the marriage certificate.
有开源和商业工具可用于将这些格式的数据转换成三元组，从而让您可以轻松组合多个来源、不同格式的数据。
Open source and commercial tools are available to convert data in these formats to triples, giving you an easy way to combine data from multiple sources using different formats.
Ruby的元编程功能使对象可以神奇地在运行时继承所需的方法和字段，而不会扰乱源代码。
Ruby's metaprogramming capabilities let objects magically inherit the methods and fields they need at run time without cluttering up the source code.
这项被称之为“宏基因组”(也有人称其为“元基因组”)的新技术极大地拓展了人们对于海洋(以及其他许多地方，比如温泉和动物的内脏)中的微生物的了解和认识。
Metagenomics, as the new technique is known, has vastly extended knowledge of what bugs live in the sea-and in many other places, from hot springs to animals' guts.
作为一名芭蕾舞女演员，体现天鹅女王和黑天鹅的二元性可能是一项极其困难的任务。
As a ballerina, to embody the duality of the Swan Queen and the black swan can be a fiendishly difficult task.
作为一名芭蕾舞女演员，体现天鹅女王和黑天鹅的二元性可能是一项极其困难的任务。
As a ballerina, to embody the duality of the Swan Queen and the black swan can be a fiendishly difficult task.
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