查询词典 reference ellipsoid

Ellipsoid is given followed by the same definition of the standard ellipsoid equation, and the long axis of the ellipsoid volume formula of a ternary quadratic equation that the circumstances under which ellipsoid provides the basis to determine the final conditions in the ellipsoid three-ball, how long, the size of it?

接着同样给出椭球面的定义，椭球面的标准方程，及椭球的三轴长，体积公式，对一个三元二次方程什么情况下表示椭球面提供了判断依据，最后在此条件下椭球的三轴长又如何计算，体积呢？

The determination of projective coordinates in different reference ellipsoid ,which is with the transform between Ellipsoid elements in different reference ellipsoid ,gets the Coordinates in corresponding new Ellipsoid,and finally projects to horizontal coordinates.

位于不同参考椭球面下投影面坐标的求解，是通过不同参考椭球间椭球元素的转换，求得对应的新椭球体上的大地坐标，最后投影至平面坐标。

2 Aids to Interpretation In these Terms and Conditions and in the Contract Details, unless the contrary intention appears; words denoting the singular include the plural and vice versa; a reference to any one of an individual, corporation, partnership, joint venture, association, authority, trust or government includes any other of them; the headings are for convenience only and do not affect interpretation; a reference to any instrument (such as a deed, agreement or document) is to that instrument (or, if required by the context, to a part of it) as amended, notated, substituted or supplemented at any time and from time to time; a reference to a Party is a reference to a party to the Agreement and includes that Party's executors, administrators, successors and permitted assigns; a reference to a clause or attachment is to a clause (including sub-clause, paragraph, sub-paragraph or further subdivision of a clause) or attachment of or to these Terms and Conditions; a reference to any legislation or legislative provision includes any statutory modification or re-enactment of, or substitution for, and any subordinate legislation under, that legislation or legislative provision; where an expression is defined, another part of speech or grammatical form of that expression has a corresponding meaning; a reference to "US$" or "US Dollars" is a reference to the currency of the United States of America.

1.2艾滋病的解释在这些条款和条件，并在合同中的细节，除非相反的意图似乎；的话指的奇异包括复数，反之亦然；提及的任何一个个人，公司，合伙，合营，协会，主管部门或政府的信任，包括任何其他人；标题只是为了方便起见，并且不影响解释；一个参考的任何文书，是该文书的（或者，如果所要求的背景下，一个它的一部分）修订， notated ，取代或补充，在任何时间，从不时；一个参考一党是一个参考，以协议的当事方和包括党的执行者，管理者，继承人和允许的受让人；一个参考的条款或附件，是一条第（包括子第，段，分段或进一步细分的一个条款），或扣押，或这些条款和条件；一提到任何立法或立法条文包括任何法定修改或重新制定的，或替代，以及任何附属法例下，即立法或立法条文；在1表达的定义是，另一部分言论或语法形式的表达有一个相应的意义；中提到&美元&或&美元&是一个参考的货币美利坚合众国。

The input method of multi-scale data and three levels data index are investigated, a new own idea about how to represent multi-scale seamless data is advanced. The viewpoints that seamless GIS is looked on surface of globe reference ellipsoid as spatial information positioning standard and looked on geographic coordinates as reference of spatial data storage are explored, and based on reference ellipsoid surface coordinate, the measurement model of distance, azimuth angle and area are given.(4) The flowchart of data production of seamless GIS is analyzed, on the basis of the program algorithm and the interactive processing of feature adjoining relation, the data production method of seamless GIS is discussed.

研究了无缝GIS多格式、多比例尺空间数据入库的模式，创新性地提出了用数据中间件模式解决GIS多源空间数据无缝集成的新方法，研究了多比例尺数据入库的方法和三级索引机制，并对无缝GIS数据的多尺度表示提出了自己的看法；阐述了无缝GIS以地球椭球面为空间信息定位的参考面、以地理坐标进行空间数据存储的观点，并给出了在椭球坐标系下的距离、方位角和面积度量模型。

The results indicated that all children(age 8, 9, 10 and 11) showed same self-reference advantage as adults; There was no significant difference between self-reference and mother-reference, but significant difference between self-reference and teacher-reference, and also between self-reference and friend-reference.

结果表明8、9、10、11岁儿童和成人表现出了自我参照编码在促进记忆上的相同优势，自我参照和妈妈参照无显著差异，而老师参照和朋友参照两者与自我参照的差异显著。

Modeling method of multidimensional hyper-ellipsoid has been perfected in bionic pattern recognition, equation and discriminant function of multidimensional hyper-ellipsoid is educed. Considering the complexity of realization, small chain of hypersphere instead of hyper-ellipsoid can greatly simplify algorithm.

完善了仿生模式识别过程中高维超椭球建模的方法，推导出了高维超椭球的方程和判别函数，考虑到其实现的复杂性，用小超球链来代替超椭球，大大简化了算法。

Concept To describe changes in the relative configuration of rocks, imagine that there is a unit sphere, 1 in radius, in the rock before it is deformed. When the rock is deformed homogeneously, the sphere becomes an ellipsoid. Then this ellipsoid is called strain ellipsoid, whose shape and orientationrepresents the rock's strain condition.

概念 为了形象地描述岩石的应变形态，设想在变形前岩石内有一个半径为1的单位球体、平均变形后成为一个椭球，以这个椭球形态和方位表示岩石应变状态这个椭球称应变椭球。

The paper analyzes theoretically the influence law of length distortion after the reductions from measured side length to reference ellipsoid surface and then from side length on the reference ellipsoid surface to gauss perspective plane. It also discusses theoretical methods to restrict and the projection distortion influence.

从理论上分析了将实测边长归算到参考椭球面上和将参考椭球面上的边长归算到高斯投影面上的长度变形影响规律，讨论限制和减小这种投影变形影响的理论方法。

The positioning of Construction Ellipsoid may correct the quasi-geoids tilting with reference ellipsoid in engineering surveying and can make better accuracy of the data transformation.

采用"施工椭球"定位方法，可以改正工程测区的似大地水准面相对于参考椭球面的倾斜，提高GPS数据转换的精度。

According to the demand of high magnetic field power supply, reference is increased with a set ramp rate and stops at a set stable value, so reference system is composed of digital setting and digit to analog converting circuit. But the stability of reference is mostly guaranteed by the performance of D/A circuit, so D/A circuit is particularly studied in reference system. The scheme of D/A circuit, the selection of DAC and its voltage reference, hardware anti-jamming design and PCB design are discussed in detail, and software of remote control and PLC are discussed in brief. Zero-flux DC current transformer well satisfies the demands of the high stability of Load current detection unit, so the principle of zero-flux DC current transformer is analyzed; in the mean time a project which detects the long term stability is designed. During 8 hours, analog signal which is detected with high precision digit multimeter is recorded in computer at 1HZ frequency by GPIB communication. The drift error source and related parameters are explained in the compare-amplify part. Detailed subtraction circuit is designed; also amplifier chip and periphery components are selected and verified according to the theory of error analysis.

根据强磁场电源的需求，参考源应按照软件设定的斜率逐渐上升到设定稳态值，则参考源系统应由数字给定和数模转换电路两大部分组成，而参考源的稳定度主要依靠完成数模转换功能的模拟电路的性能来保证，因此本文对参考源系统的研究以数模转换电路为重点，分别从电路方案的确定、数模转换芯片及其基准电压源的选取和验证、电路板硬件抗干扰和PCB设计几方面进行了论述，然后对数字给定部分的远控组态和PLC程序设计作了简要介绍；采用零磁通原理的直流电流转换器很好地满足了对负载电流检测单元高稳定度的需求，本文详细分析了零磁通检测的原理，并在选定此种类型电流转换器的基础上设计了一套检测长期稳定度的方案，8小时内以1秒为采样周期，通过计算机Labview程序和高精度数字电压表的GPIB通讯，将被高精度数字电压表数字化后的模拟信号采样值连续记录至计算机中；比较放大环节简要阐述了漂移产生的原因和相关参数指标，确定了具体的减法电路形式，并根据误差分析理论对运算放大器和外围元器件进行了选取和验证。

But this is impossible, as long as it is engaging in a market economy, there are risks in any operation.

但是，这是不可能的，只要是搞市场经济，是有风险的任何行动。

We're on the same wavelength.

我们是同道中人。