大幅度的

A re-explanation of experimental phenomenon reported in literature is derived, which shows that the reason causing the decrease of tungsten extraction when using overhigh degree of substitution of NaOH for Na2CO3 lies in the sharp decrease of the concentration, not the increasing attack of gangue constituents, which would consume Na2CO3 that otherwise would have been available to digest scheelite.

利用热力学分析所得结论，重新解释了前人的实验现象，认为以过多的NaOH代替Na2CO3造成钨浸出率回落的原因在于，溶液中浓度的较大幅度下降，而不是钨矿中脉石分解所引起的Na2CO3消耗。

Another experiment showed that adding soybean pomace can consolidate the protein content of substrate, and the protein content of the product increased greatly.

添加豆饼的试验表明，加入豆饼能够强化基质的蛋白质含量，使产品的蛋白质含量得到大幅度提高，当果渣：豆饼为85：15 和90：10 时，产品的真蛋白含量分别达到了和21.14%，达到了蛋白质饲料的标准。

Segmentation and extraction of the target feature points from the unregistered, noisy data set of human body scanning and measuring are discussed. We have fitted the noise scanned data line with KS principal curve, which is based on the K-means theory. The crossing zero of curvature was used to segment and estimate the position of target feature points. And optimization scheme named variable fuzzy partition is also presented to improve the searching for local feature area.

使用基于K-means思想的KS主曲线算法，对国家人体尺寸测量工作中产生的带噪声扫描线数据集合进行非线性拟合，并依据曲率分布特征提出对目标特征点空间位置进行模糊分区估计的方法；同时提出了变量化模糊分区的优化策略，大幅度地提高了局部特征区域搜索的效率。

The results indicated that the composite films exhibited much improved gas sensing performance.The phthalocyanine and its a-Fe2O3 embedded nano-particulate LB filmswere prepared by Langmuir-Blodgett technique. The films were characterized by AFM, UV-Vis and FT-IR spectra. The results indicated that the embedded LB films were composed of a-Fe2O3 nanoparticles and isopropoxyphthalocyanine molecules. The gas sensitivity of such prepared composite LB films was greatly improved. The film could detect 5ppm of propyl alcohol at room temperature. The composite films could be considered as gas-sensors for alcohols.

利用LB技术制各了异丙氧基酞菁铜LB膜和酞菁铜包埋球形α-Fe_2O_3纳米粒子的杂化LB薄膜，对其AFM、紫外和红外光谱的研究表明，利用LB技术可以实现酞菁与α-Fe_2O_3纳米粒子的有序组装，而且杂化薄膜对醇类气体的灵敏度有较大幅度提高，如对浓度为5ppm正丙醇的灵敏度为3.85，因此，杂化薄膜可以作为室温下醇类气体传感器进行开发研究。

The optimal location range of the cavity resonator is dramatically shorten with NCl(a1Δ) self-annihilation.

其中，光腔位置的可选范围大大缩短，在较小的初始HI粒子数密度和适当的输出镜反射率下总输出功率大幅度降低，而随着HI粒子数密度的增加，NCl(a1Δ)自猝灭对总输出功率的影响逐渐减小。

The optimal location range of the cavity resonator is dramatically shorten with NCl(a1Δ) self-annihilation. The available power with NCl(a1Δ) self-quenching is much less than that obtained without NCl(a1Δ) self-annihilation at small initial density of HI but has little difference at large initial density of HI.

其中，光腔位置的可选范围大大缩短，在较小的初始HI粒子数密度和适当的输出镜反射率下总输出功率大幅度降低，而随着HI粒子数密度的增加，NCl(a1Δ)自猝灭对总输出功率的影响逐渐减小。

The music in order to sixteenth note bass part of the treble was experiencing ups and downs significantly, as an upsurge of the roar; treble part in order to enhance the characteristics of the eight degrees pop-up with the heroism of the resolute and magnificent theme, it looks more like the wind making a rallying cry.

乐曲的低音部分以十六分音符高音大幅度地急骤起伏，如同心潮的咆哮；高音部分以加强八度的特点弹出具有英雄气魄的刚毅而雄伟的主题，如同狂风逆浪中振臂呐喊。

Using tapioca starch as raw material to prepare oxidized starch is better if we need the oxidized starch with low viscosity,can be used with high concentration starch slurry, and good transparency, good whiteness, low retrogradation and syneresis. Then, the research of using oxidization technology to improve the properties of tapioca crossed-linked and esterified starch was also researched: under the conditions of

然后，研究了应用氧化技术来改善木薯交联酯化淀粉的性能，在次氯酸钠用量为0.2%， pH8.5恒定反应，室温反应，反应过程不控温的反应条件下对木薯交联酯化淀粉进行氧化，可以在保持其交联酯化淀粉的应用性能不改变的前提下，大幅度提高产品的透明度，改善了产品应用性能。

In order to improve the hydrothermal stability of leather,two kinds of tanning agents with weak properties were used in combination tannage .

利用两种鞣性比较弱的鞣质进行结合鞣制，得到的成革的耐湿热稳定性大幅度提高，原因是在这两种鞣质之间形成了协同效应，即Synergistic Effect，这是提高成革稳定性的一个比较新型的研究理论体系。

Second, compared with direct tensor product in multi-dimensional space, which suffers from the exponential increase of the number of sampling points with the number of variables, the Sparse Grid technique decreases the number of collocation points dramatically while the accuracy is guaranteed, and further reduces the computational complexity.

其次，为了避免通常用于多维空间的直接张量积随机配置法所带来的采点数随空间维度指数增长的缺点，采用稀疏网格采点技术，在保证建模精度的同时大幅度减少了配置点数目，从而进一步降低了随机配置法的计算复杂度。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。