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大大提高     
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  greatly improved
     The application of 100 mm steel balls and 80 mm balls in a ratio of 1∶1 instead of 125 mm balls can not only intensify the selective grinding with the selective liberation as the core so that the single mineral liberation degree is greatly improved,but can also improve the particle size characteristics of the ground product and greatly raise the mill capacity.
     采用添加100mm钢球,并按1∶1比例加装80mm钢球,取代125mm钢球,不仅强化了选择性解离为主要内容的选择性磨矿作用,使有用矿物单体解离度显著提高,而且使磨矿产品粒度特性改善及磨机生产能力大大提高
短句来源
     Results The accuracy was greatly improved by making Day function depend on radiation depth, and the error was within 1.5%.
     结果改进后的Day氏函数随照射深度的变化进行修正,大大提高了计算精度,不规则野的散射剂量的计算误差在1.5%以内。
短句来源
     The piezoelectric properties, Curie temperature and high temperature resistivity of CaBi4Ti4O15 are greatly improved through small size cation doping and additional vacancy in A-site, and an excellent high-temperature lead-free piezoelectric material with tc=866℃, d33=20 pC/N is obtained.
     通过A位小离子复合取代及引入A位空位的方法,大大提高CaBi4Ti4O15材料的压电性能,居里温度及高温电阻率。 得到了居里温度高达866℃,d33为20 pC/N的优质高温无铅压电材料。
短句来源
     After incorporation of Ni(Ⅱ), the electrode (poly-Ni(Ⅱ) Try/GC) was greatly improved in catalytic activity. The potential 0.65 V of methanol oxidation at the poly-Ni(Ⅱ)Try/GC is much more negative than the potential at the poly-Try/GC and at the bare glassy carbon (GC) electrode in 0.01 mol/L NaOH.
     掺杂金属离子Ni(Ⅱ)后的该聚合物膜修饰电极(Poly-Ni(Ⅱ) Try/GC)对甲醇的催化活性大大提高,在0.01 mol/L NaOH中甲醇的氧化峰电位在0.65 V,而同样条件下在空白玻璃电极(GC)和Poly-Try/GC上甲醇的氧化峰电位要正得多。
短句来源
     Monte Carlo simulation results show that the amplitude estimation of the sinusoid is greatly improved and the variance of amplitude estimation is close to the Cramer Rao bound.
     Monte Carlo模拟结果表明幅度估计精度大大提高 ,估计方差接近 Cramer Rao下限 .
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  greatly improve
     Therefore, based on TMS320F2812 DSP and the toolbox Embedded Target for TI C2000 DSP in Matlab7.0, a design scheme of universal developing platform for motor control is proposed, which can greatly improve the developing efficiency of the motor control.
     为此,本文提出了一套基于TMS320F2812 DSP和Matlab7.0工具箱Embedded Target for TI C2000 DSP的电机控制通用开发平台设计方案,可以大大提高电机控制开发的效率。
短句来源
     A new method of creating RTL8305SB 2.5V power which can greatly improve the stability of RTL8305SB is given.
     提出了有实际应用价值的RTL8305SB 2.5V电源生成方法,在实际应用中大大提高了RTL8305SB的稳定性。
短句来源
     O_2 and H_2O_2 are both helpful to the degradation, even a little H_2O_2 can greatly improve the degradation rate of phenol.
     通入O2和加入适量H2O2均有利于苯酚的降解,且少量的H2O2可使苯酚的降解率大大提高
短句来源
     In this paper,the compactness of ZQSn10-2 alloy has been investigated by adding alloy element of Bismuth,the results show that adequate Bismuth can greatly improve the oil pressure resistance of ZQSn10-2 alloy.
     本文采用加合金元素铋的方法对ZQSn10-2合金致密性进行了研究,结果表明加入适量的金属铋能大大提高ZQSn10-2合金的耐油压性能.
短句来源
     The analysis and simu-lation showed that 2 degree of freedom PID control may greatly improve the quality of the freedomwater control system.
     分析及仿真表明,2自由度PID控制可大大提高给水系统的控制品质。
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  improved greatly
     The purity of molten steel could be improved greatly af ter treatment with VD, what′s more,≤2×10 -6 ,≤15×10 -6 , ≤50×10 -6 ,the cortent of impurity could be deduced greatly,the qualif ied rate of flaw detection to steel plate could be improved greatly;
     通过VD处理 ,钢液洁净度大大提高 ,可以达到 [H]≤ 2× 10 - 6 、[O]≤ 2 0× 10 - 6 、[S]≤ 50× 10 - 6 、夹杂物含量大为减少 ,钢板探伤合格率大为提高 ;
短句来源
     CONCLUSION: Cultured MSCs in vitro have osteogenic potential, which can be improved greatly with conditional culture medium containing dexamethasone,β sodium glycerophosphate and vitamin C.
     结论:体外培养的MSCs具有一定的成骨能力,使用含有地塞米松、β-甘油磷酸钠和维生素C的条件培养基可以大大提高其成骨能力。
短句来源
     Simulation result shows that the accuracy of the system can be improved greatly, and the design of the system is feasible.
     仿真结果表明 ,组合导航系统的定位精度可大大提高 ,该组合导航系统设计方案是成功可行的
短句来源
     The products of CaAl_2O_4∶Eu~(2+) were prepared by high temperature solid state reaction, traditional precipitation method and precipitation method using ultrasonic radiation, respectively. The result shows that the product obtained by ultrasonic-precipitation (method) cannot form agglomeration and the particles size is 70 nm,and the relative luminescent (intensity) was improved greatly.
     分别用高温固相法、传统的沉淀法和运用了超声波的沉淀法制备出了CaAl2O4∶Eu2+产物,结果表明运用了超声波的沉淀法制备出的纳米CaAl2O4∶Eu2+未发生团聚,粒度达70nm,相对发光强度大大提高;
短句来源
     Field experimental results show that the might of three pulse laser radar has been improved greatly, the smallest detectable SNR is 1.5, and the head-on intercept and capture distance can be improved about 2~3 times.
     外场实验结果表明,三脉冲数字激光雷达的威力大大提高,最小可检测信噪比为1.5,迎头截获距离可提高约2~3倍。
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  greatly increased
     7. Callus were inoculated to liquid-solid double-layer medium, which greatly increased the development rate of callus from 25-27% to 66-70%.
     7.在液体诱导培养基上长出的愈伤组织,接在液固双层的分化培养基上,能大大提高小孢子愈伤组织的成活率,通过液固双层培养能将小孢子的成活率从对照的25~27%提高到66~70%。
短句来源
     When reacted for 8h at 0.08mol/L Pb2+,ΔA/A0 for the two substrates became 2.29 and 0.49 times of the original values, respectively, indicating a greatly increased stability of the inclusion complex to the variation of the metal cation concentration and the temperature relative to the Oneothera Biennis oil.
     0.08mol/LPb2+作用下反应8h,油的ΔA/A0值增加2.29倍,包络物的ΔA/A0值增加0.49倍,由此说明包络物对温度和金属离子作用的稳定性大大提高
短句来源
     Making use of the idle equipment to remake the old equipment, the reliability of control system being greatly increased.
     充分利用闲置设备改造旧设备,使控制系统的可靠性大大提高
短句来源
     Compared with radix-2 SDFT[2],the arithmetic operations of this algorithm save about 16%~28%,its computation efficiency is greatly increased.
     与已有的基2SDFT算法 ̄[2]相比,它可节省大约16%~28%的计算量,大大提高了计算效率。
短句来源
     Result of its application shows that through using this platform utilization rate of mobile well workover module is greatly increased, and cost of workover treatment is decreased.
     现场应用表明 ,该平台大大提高了修井模块的利用率 ,降低了修井作业成本
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  greatly improved
The ability of particle swarm optimization (PSO) algorithm to break away from the local optimum is greatly improved by the mutation.
      
The accuracy of invariants in phase space reconstruction is greatly improved.
      
Contrary to what has been reported for Escherichia coli, the expression of vgb in E.aerogenes decreased several fold under 10% of atmospheric oxygen (≈2% oxygen) and its growth was not greatly improved by the presence of VHb.
      
The resistance to localized corrosion of aluminum alloys such as Al 2024, Al 6061 and Al 7075 has been greatly improved by immersion in hot cerium salt solutions.
      
(ii) Nuclear maturation is greatly improved by prolonging IVM duration from 36 to 42 h, while no significant differences were observed for developmental potential of transgenic embryos.
      
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  greatly improve
And some sufficient conditions are obtained, which greatly improve and extend the known results.
      
Oxidized porous silicon with the large surface area as the solid phase matrix for absorption of DNA from a biological sample can greatly improve the DNA yield.
      
The experimental results based on measured data show that the new feature extraction method can greatly improve recognition performances.
      
Thus, some modifications were made to the ALA algorithm, which could greatly improve the quality of solutions.
      
Tests show that the proposed method can keep the shape of the entire spectral envelope and reduce model error thus greatly improve the description precision.
      
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  improved greatly
With these inequalities, the estimation of heights, the derivative bounds of Bézier curves and rational Bézier curves can be improved greatly.
      
In this algorithm, the accuracy can be improved greatly using data in many images to measure motions between two images.
      
Results suggest that the compatibility of PTT/mPE blends is improved greatly after the addition of a compatibilizer.
      
The performance of teleoperators which use this new communication law is improved greatly.
      
Besides, the efficiency of matching can be improved greatly by taking the obtained matching point as a new pair of reference points, and by updating the reference point continuously.
      
更多          
  greatly increased
During the inductive treatment, the phloem transport of cytokinins was enhanced and their content in the shoot apex greatly increased for some time.
      
At the same time, the ratio of labeled sucrose to labeled hexoses decreased, and the incorporation of the label into serine greatly increased.
      
A method is proposed for resolving experimentally the details of the resonant fluorescence spectrum of a Bose condensate within a homogeneous line whose width is greatly increased because of collective effects.
      
The topicality of income difference and poverty issues has greatly increased in post-Soviet Russia.
      
The magnitude of signal attenuation at the resonance point was greatly increased by the integration up to -30 and -57 dB for the 1-μm-thick and 2-μm-thick CoNbZr films, respectively.
      
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