查询词典 limit function

To solve this problem and make the theory of efficiency limit more complete, this project studies the efficiency limit when phase only and spatial quantization are simultaneously considered.

为求改善上述的实用性问题及绕射效率上限的理论完整性，本计画研究同时考虑纯相位及空间量化两个因素的绕射效率上限，其研究包含理论推演及电脑模拟。

Illustrations are used to analyze the limitation of line sampling firstly. For linear limit state, the efficiency of LS is affected by the dispersion of the actual important direction from the optimal one, the bigger the dispersion is, the lower the efficiency is. For non-linear limit state, in case that the actual important direction deviates from the optimal one greatly, the efficiency and the precision of LS decrease seriously, even wrong results are obtained.

首先通过算例分析线抽样方法存在的问题，对于线性问题，线抽样法的效率受抽样重要方向与最优重要方向偏离程度的影响，这种偏离程度越大，效率越低；而对于非线性问题，当抽样重要方向与最优重要方向偏离较大时，线抽样的效率和精度均严重下降，甚至得出错误的计算结果。

Shenling has taken part in drafting the national standards: Dehumidifiers, energy efficiency limit value of the Chillers and its energy efficiency ratio grade, energy efficiency limit value of the Packaged Air Conditioner and its energy efficiency ratio grade, Rooftop Air-conditioners, Vapor Compression Cycle Chillers, For Industry and Commerce Use and Similar Purpose Chillers, Packaged Air Conditioners, Changeable Air Amount Terminal Units, Aeration Equipment for Air Energy Reclaiming, core documents of quality standards for constructing project products, Positive Displacement Compressing Condensers, Heat Pump Chillers,Modular Air Handling Units,screw type refrigerant compressors, Purchase specification on heating Ventilating and air conditioning equipment for chemical plant.

申菱公司参与起草的产品国家标准：除湿机、冷水机组能效限定值及能源效率等级、单元式空气调节机能效限定值及能源效率等级、屋顶式空气调节机组、蒸气压缩循环冷水机组工商业和类似用途的冷水机组、单元式空气调节机、空调变风量末端装置、空气——空气能量回收通风装置、建设工程产品质量标准核心条文、容积式压缩冷凝机组、热泵热水机、组合式空调机组、螺杆式制冷剂压缩机、化工暖通空调设备采购规定。

Shenling has drafted the following national standards independently: air handling units for operation room, entire fresh air type dehumidifier units and low temperature packaged air conditioners.shenling has taken part in drafting the national standards: dehumidifiers, energy efficiency limit value of the chillers and its energy efficiency ratio grade, energy efficiency limit value of the packaged air conditioner and its energy efficiency ratio grade, rooftop air-conditioners, vapor compression cycle chillers, for industry and commerce use and similar purpose chillers, packaged air conditioners, changeable air amount terminal units, aeration equipment for air energy reclaiming, core documents of quality standards for constructing project products, positive displacement compressing condensers, heat pump chillers,modular air handling units,screw type refrigerant compressors, purchase specification on heating ventilating and air conditioning equipment for chemical plant.

参与起草的16项国家或行业标准是：gb/t 19411-2003《除湿机》、gb 19577-2004《冷水机组能效限定值及能源效率等级》、gb 19576-2004《单元式空气调节机能效限定值及能源效率等级》、jb/t 10538-2005《防爆除湿机及空调机》、gb/t 20738-2006《屋顶式空气调节机组》、gb/t 18430.1-2007《蒸气压缩循环冷水机组第1部分：工业或商业用及类似用途的冷水机组》、gb/t 17758《单元式空气调节机》、jb/t《空调变风量末端装置》、gb/t 21087-2007《空气-空气能量回收通风装置》、《建设工程产品质量标准核心条文》、gb/t 21363-2008《容积式制冷压缩冷凝机组》、gb/t 21362-2008《商用或工业用及类似用途的热泵热水机》、gb/t 14294《组合式空调机组》、gb/t 14296 《空气冷却器与空气加热器》、gb/t 19410《螺杆式制冷剂压缩机》、hg/t 20697-2007《化工暖通空调设备采购规定》。

And the error limit of flux sensor under 5%, the error limit of intelligent Heat Meter up to grade 2 according to the precision criterion of heat meters.

基于MSP430单片机的智能热量表满足《中华人民共和国城镇建设行业标准CJ128-2000热量表》的标准要求，电源采用内装3.6V锂电池，使用寿命超过八年；流量传感器误差限不超过5％，总体热量表精度达到2级精度标准。

Secondly ,the relation between liquid limit and plastic limit of soil is set up.

其次提出了土质塑液限指标相关关系。

At the same time , Feiyu Bi Demonstrate the suitable ingenuity on stilling mould the targets choice pay attention to the dispositions of the limit personality and limit situation relation very much too.

在创作中，毕飞宇以诚实、清醒、质疑的个人立场和对塑造对象独具匠心地择取，极限性格和极限情境关系的精心配置，构建了一个充满张力的艺术世界。

There is a limit to one's life, but no limit to serving the people.

人的生命是有限的，但为人民服务是无限的。

And hair linage measures what also made certain range to adjust, next limitation still are not less than 200 million, and 440 million before emission upper limit cancels, do not set upper limit.

而发行数量也做了一定范围的调整，下限制依然为不少于2亿股，而之前的4.4亿股的发行上限则取消，不设上限。

At present, we have gained the smallest linewidth of 293nm, which break the limit of diffraction limit.

实验中产生的最小线宽为293nm，突破了衍射极限的限制。

Many will continue to choose to live in duality and in conflict.

许多人将继续选择活在二元对立性和冲突中。

I find that students of the University of Physical Education all wear sportswear at first sight.

我发现：体育大学的学生乍一看，都是穿运动衣，大家都一样