- 更多网络例句与较差的相关的网络例句 [注：此内容来源于网络，仅供参考]
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On the basis of theoretical analysis of target diffusion in range-velocity resolution cell, the array signal covariance matrix and noise covariance matrix are estimated from some different cells respectively. The processing results from experimental data in onshore HFSWR with Minimum Variance Distortionless Respose, MUltiple SIgnal Classification and pre-whiten MUSIC respectively show that super-resolution methods can provide better resolution than CBF.
鉴于 HFSWR 工作波长较长、常规波束形成角分辨力较差的缺点，基于目标在距离—多普勒平面分布的理论分析，本文利用相邻距离、多普勒频率单元信号估计阵列协方差阵，并分别利用 MVDR 、 MUSIC 、预白化 MUSIC 方法进行超分辩处理，实测的合作飞机目标数据处理结果表明超分辩方法能明显提高阵列角度分辨力。
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In Xing shu gang oil-field, low permeability, weak physical characteristic, high content of clay cause serious formation damage. On research of the study of low permeability formation and damage characteristic of Xing shu gang oilfield, we acquire why the injection wells have problems of little hygroscope thickness and low hygroscope capacity.
本文针对杏树岗油田薄差层渗透率低、物性差、粘土含量高、吸水能力较差的问题，通过对杏树岗油田薄差层储层敏感性评价和储层伤害机理的研究，详细分析了造成该油田注水井吸水能力较差的原因。
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Numerical experiments show that the updating algorithm by using intergeneration differential and chaotic mutation (algorithm 8) is a good selection. Simultaneously, the updating effect is perfect when the updated particles are about 20%.
通过数值实验得出基于代间差分和混沌变异的粒子更新算法（即算法8）是一种很好的选择，并且当性能较差的20%左右粒子按照这种算法更新时效果较好。
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A comparison of the simulated baseline results with observations shows that PRECIS can well simulate the local distribution characteristics of maximum and minimum temperature and ...
气候基准时段的模拟结果与观测资料的对比分析表明：PRECIS具有对中国区域最高、最低气温及日较差的模拟能力，能够模拟出中国区域最高、最低气温及日较差的局地分布特征。
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Assuming all samples coming from populations with the same standard deviation σ, the accuracy of estimating σ from observations of different parts influences control limits of target control chart. The dissertation points out shortcoming of traditional standard deviation estimates and proposes a unbiased estimate of σ which results in that the variation of the estimate is minimums and the control limits is set more reliably.
假设不同工件的样本标准方差均来自于同一分布，则以不同工件的样本标准方差对母体标准方差的估计的精确性直接影响了目标控制图控制界限计算的可靠性，本文分析了目标控制图传统的两种母体方差估计方法的合理性或稳健性较差的特点，给出了一种对σ无偏估计的优良方法，从而使这一方差估计量〓的散差最小，则依此最小方差的无偏估计量所得到的控制界限更为精确，更为可靠。
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The relationship between pentosans physicochemical properties and their influence to dough and breadmaking properties was analyzed.
水溶性较好的戊聚糖组分可以较好地延缓面包的老化，而水溶性较差的戊聚糖组分延缓面包老化的效果较差。
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In the first subculture, with the increase of cataractous degree, epithelial cells of the lens showed lower attachment ability to culture plates and decreased ability to incorporate 3H-thymidine into newly synthesized DNA, ie, decreased proliferative capacity.
在第一次次培养时，随著白内障程度的增加，水晶体上皮细胞对培养皿壁的黏贴能力及生长中利用培养基中3H-thymidine来合成DNA的能力都显得较差，亦即有较差的增生能力。
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RESULTS. Significantly larger tibial torsion, tighter iliopsoas, hamstrings, quadriceps, and gastrocnemius, and greater fatigue rate of the VMO relative to the VL were found in the PFPS group as compared to the control group. DISCUSSION AND CONCLUSION.
值设为0.01。结果：相较於对照组，髌股疼痛症候患者具有较大的胫骨扭转角度并呈现髂腰肌、股直肌、膕旁肌、腓长肌柔软度较差的情形，且其股内斜肌相较於股外肌也有较高的疲乏速率。
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The fracture reasons of high strength PC steel wire are analyzed, it's considered that center segregation, central cavitation, poriness and inclusion are the metallurgical reasons which lead to the facture of PC steel wire and in the rolling process, differential coping quality, microcrack caused by surface defect, abnormal microstructure caused by burnt and improper cooling velocity, the ears on the head of the wire, overlapping of the wire rod itself are the main reasons which lead to the facture of PC steel wire. At the same time, inappropriate pickling, differential phosphorization quality, the bad heat treatment quality, the generation of crack in the improper drawing and transverse crack caused by abnormal laying of the drawing die are also the reasons of the cracking of PC wire.
对高强度PC钢丝断裂原因进行了分析，认为连铸坯的中心偏析、中心缩孔、疏松和夹杂是导致PC钢丝断裂的冶金原因；轧制过程中，较差的修磨质量、表面缺陷导致的微裂纹，过烧以及不适当的冷却速度导致的非正常显微组织，盘条头部的耳子、盘条本身折叠是导致PC钢丝断裂的主要原因；同时，不恰当的酸洗、较差的磷化及热处理质量、不适当拉丝裂纹的产生、拉拔模具安放不正导致的横裂也是PC钢丝断裂的原因。
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Under the condition of irrigation, the length of guard cells in wheat flag leaf were shorter relatively, the range of their distribution was more centralized; in the dryland the length of guard cells in wheat flag leaf w...
在灌溉条件下，旗叶保卫细胞相对较短，分布范围较集中，在旱地中，旗叶保卫细胞相对较长，分布范围也较集中。在水地和旱地中，小麦旗叶保卫细胞长度分布相同者一般为耐旱性较强的品种。反之，则为耐旱性较差的品种。
- 更多网络解释与较差的相关的网络解释 [注：此内容来源于网络，仅供参考]
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at a run：跑;较差
For some reason Smith's grocery store is running at a loss. 由于某种原因,史密斯的杂货店在亏... | at a run跑;较差 | Thy started off at a run but soon tired and began to walk. 他们跑步出发,但不久就累了,便...
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Cathay：有很多美女,也有很凶的只会讲广东话的老妈子
1. Cathay,有很多美女,也有很凶的只会讲广东话的老妈子 | 2. Qantas,因为航线一般比较远,有更多帅哥,还经常被乘客非礼 | 3. Air China,盒饭是提供中国餐的航空公司里较差的,有美女但好象总是倒不过来时差
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Upon arrival, we found the shipment of wool was of poor quality：货到后,我们发现羊毛的质量较差
The workings of these machines are ina... | Upon arrival, we found the shipment of wool was of poor quality. 货到后,我们发现羊毛的质量较差. | The quality of the fertilizer is inferior to that stipulat...
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of a sort：同一种[类], 相当的, 勉强称得上的, 较差的, 所谓的
nothing of the sort 根本没有那样的事情 | of a sort 同一种[类], 相当的, 勉强称得上的, 较差的, 所谓的 | of all sorts 各种各样的
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second-string：后备的,技术较差的
116. hold the purse strings 掌握金钱或财务 | 117. second-string 后备的,技术较差的 | 118. feel in my bones 有直觉的预感
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Shitty：劣等的 较差的
shitwork n.侍候人的工作,日常工作,家务劳动 | shitty 劣等的 较差的 | you dont screw with time你不能拿时间开玩笑
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worse：较差的
agree 同意 | worse 较差的 | quiet 安静的
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deprived：生活条件较差的
1: Deprived: 生活条件较差的 | 2: Overreact: 反映过度 | 3: Prairie: 大草原
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poorer：较差的
jobless=失业者; | poorer=较差的; | health=健康;
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the poor fit of all attempted refinements：所有未遂精制的拟合较差
Ultra-Torr fitting Ultra-Torr拟合法 | 'anti-bump' penalties'反撞''处罚 防碰处罚 | the poor fit of all attempted refinements 所有未遂精制的拟合较差