范围

The patriotic united front in the new period of the two alliances, a continent-wide socialist patriotism and the political basis for the unity of all socialist workers and builders of the socialist cause and support socialism and patriots of the Union, a continent outside the scope of the patriotic and support the reunification of the motherland's unity and political foundation for the compatriots in Taiwan, Hong Kong and Macao compatriots and overseas Chinese alliance.

新时期爱国统一战线的两个联盟，一个是大陆范围内以爱国主义和社会主义为政治基础的团结全体社会主义劳动者、社会主义事业建设者和拥护社会主义的爱国者的联盟，一个是大陆范围以外以爱国和拥护祖国统一为政治基础的团结台湾同胞、港澳同胞和国外侨胞的联盟。

In order to make the current grade-determination method of the cultivated land more rational, the paper has analyzed the natural and social economic factor of cultivated land quality deeply. Many ideas, including the theoretical foundation on grade-determination, the authenticity of the basic materials, the division of the index district, the determination of the appointed crops and their parameters , the largest theory output of the crop and the definition of the suitable range about index district, the control of the equivalence district in the county , the revision of the multiple crop index and the application of GIS ,etc. have been deeply discussed, and the current grading model of the cultivated land has been revised.

为使现行耕地分等方法更趋合理，本文以耕地质量评价的相关理论为基础，强调了基础资料对等别划分的重要性，明确了获取方法，并对指标区的划分、指定作物及其参数的确定，作物理论最大产量及其适用范围的界定，县域范围内等值区的控制，土地利用系数的修正、复种指数的修正和GIS在耕地分等中的应用等方法进行了深入探讨，修正了现行耕地分等模型。

Direct-acting pressure reducing valve diameter less than 20 ~ 25 mm, the output pressure of 0 ~ 1.0 MPa within the most appropriate, beyond this range should be used Pilot.

直动式减压阀通径小于20～25 mm，输出压力在0～1.0 MPa范围内最为适当，超出这个范围应选用先导式。

The first one is to use phonetic analysis to delimit the vowel formant ranges of and allophonic and then we categorize the vowels which perceptually sound like 's according to the vowel formant ranges.

三种方法分别为：第一，利用声学中母音共振峰来找出/u/和/o/的共振峰范围，根据这一范围，进而将听觉上认为是/o/的音归类，结果发现仍有包含/o/的字。

The decline in the numbers of amphibians worldwide clearly indicates the global pollution of water and air.

全球范围内两栖动物数量的减少证明全球范围内空气和水的污染。

Dynamic range is the total range of amplitudes a system can handle.

动态范围是指系统能够处理的总的振幅范围。

OBJECTIVE:To establish the RP-HPLC method for determination of methyl hydroxybenzoate and ethyl hydroxybenzoate in oral liquid preparations METHODS:The Nova-Park C18 column(3 9mm×150mm,5μm)was used The mobile phase consisted of acetonitrile-water(25∶75)at a flow rate of 1ml/min,the detection wavelength was set at 254nm and the sensitivity was set at 0 01 AUFS RESULTS:The linear ranges of methyl hydroxybenzoate and ethyl hydroxybenzoate were 0 4 412～13 2 360μg/ml(r=0 9 999) and 0 6 672～20 0 160μg/m...

目的 ：建立内服液体制剂中羟苯甲酯和羟苯乙酯的反相高效液相色谱测定方法。方法：色谱柱：Nova -ParkC18 柱(3 9mm×150mm ，5μm)；流动相：乙腈-水(25∶75)；流速：1ml/min ；检测波长：254nm ；灵敏度：0 01AUFS。结果：羟苯甲酯浓度在0 4412～13 2360μg/ml范围内线性关系良好(r=0 9999)；羟苯乙酯浓度在0 6672～20 0160μg/ml范围内线性关系良好(r=0 9998)。结论：该方法简便、快速、准确，可用于医院制剂中防腐剂的检测。

Research on uncalibrated self-adaptive 3D reconstruction algorithm. For different or varible scene, the intrinsic and extrinsic parameters of camera may be required to modify, for example, change focus length for different depths, change aperture size for different light intensity, change the skew angle between optics axises of camera and projector for ideal viewfield, etc.

对于不同的或变化的场景，摄像机的内部参数与外部参数可能需要调整，如对于不同的光强需要调整光圈的大小，对于不同的景深需要调整焦距的长短，甚至需要调整摄像机的光轴与编码投影系统的光轴之间的倾角，以使采样范围正好落在被照明的范围内。

The model is more practical than general long-term contracts for differences, a zone of electricity price estimation is provided for two bargainers, that is to say, the price expands for a scope from a point.

与普通差价合同相比，范围远期合同更具实用性，为交易双方提供了一个电价估计的区间，即把价格从一点扩展为一个范围，并得到了此区间上下限独立的方程，证明了方程解的存在性。

The calculated uncertainty is in range of ±0.05 mm with different numbers of beamlets.

实验得到的焦距为23.2mm，焦斑直径1.3mm，实验结果表明焦距绝对误差在3.5 cm范围内，焦斑直径绝对误差在0.4mm范围内。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。