降下

Through research, we find that the non-uniform dispersion of butyraldehyde in PVA solution is the main reason of PVB agglomeration. Adding butyraldehyde to the PVA solution at the temperature of 40-60℃can ensure the uniform dispersion of butaraldehyde in PVA solution.

通过改变工艺条件，在40-60℃的条件下，将正丁醛加入PVA溶液中，可保证正丁醛分散均匀，降至适当温度后，再滴加盐酸，这样在不加任何乳化剂的条件下也得到了粉末状的PVB产品。

Detour to Romance Located in the checkroom in Union Station as I am, I see every...

寒暑表降到冰点下十八度的时候，我们也是在廊下睡觉。

All patients had stenosis of left anterior descending coronary artery and two of them had stenosis of right coronary artery or left circumflex coronary artery.

在胸腔镜—电视系统监视下游离内乳动脉，经4～6 cm的胸壁小切口非体外循环直视下完成内乳动脉和左前降支的吻合，其中2例双支病变的患者围术期施行经皮冠状动脉腔内成形术处理另外血管的病变。

When we study the 20~ century Chinese clan/family novel systematically, we will find that the novel text of the clan/family novel in the times of May Fourth Movement: the conflict relationship of father and son is a metaphor for our nation situation in the traditional feudal symbol order; adopts unity of oppositions in the narrative mode, rebellious son perspective and look-down perspective; in the clan/family novel text in the "seventeen years", the complot of father-son relationship covers great narrative of revolution history and comply to the narrative syntax of revolution-centered, versatile perspective and "look-up" perspective; for the clan/family novel writing, the explanation of the relationship between father and son imitated and overturn the historical narrative and set up imitation and ironic narrative mode, the perspective of "I" and observation.

对20世纪中国家族家庭小说进行系统全面的梳理，我们发现："五四"时期的家族家庭小说文本，父子关系的对立隐喻着传统封建象征秩序下的民族遭际，采用二元对立的叙事模式及家族逆子视角与"俯视"视点；"十七年"时期的家族家庭小说文本，父子关系的共谋谱写着宏大叙事遮蔽下的革命历史，恪守以阶级斗争为中心的叙事语法及全知全能视角与"仰视"视点：新时期以降的家族家庭小说创作，父子关系的解构书写着戏仿与颠覆的历史叙事，创立戏拟与反讽的叙事模式及第一人称"我"的视角与"平视"视点。

From the numerical results of critical conicity calculatians for bogies with different steering stiffness and different construction parameters, the paper concludes that the low conicity instability can be reduced by means of optimizing the bogie parameters to a va...

得到不同导向刚度下产生失稳的临界踏面锥度和不同锥度下的临界速度值。研究发现，通过参数的合理匹配，可使临界锥度降至常见最小锥度以下，从而可以避免低锥度失稳，为迫导向转向架的参数设计提出了一个新的准则。

We were in dreams under veranda when the thermometer fell to 18 degrees below freezing point.

寒暑表降到冰点下十八度的时候，我们也是在廊下睡觉。

The experiments show that the method has higher sensitivity and lower singularity than other methods, and it can be more effectively used to analyse the performance of segmentation algorithms. image segmentation ; performance evaluation ; relational grade

多准则下的综合评估面临的主要问题是如何衡量各指标的影响，不同指标下的评估结果往往互有长短，而且出于不同的目的对准则的选取和偏重也会对评估结果产生重大影响，所以综合评估时通常要先进行降维处理，即寻找

PCA is not only used as feature extracting method (where process variables are subjected to multivariate normal distribution), but also as a tool for dimension reduction; BSA is used to extract independent features or process blind source signals from process information in information theory sense, which is more effective than PCA in describing the process.

主元分析方法不仅作为一种过程特征的提取方法（在过程信息服从多元正态分布的情况下），而且也作为一种过程数据降维的主要工具（在过程盲源信号提取的情况下）；盲源信号分析是从信息论的角度，从过程信息中提取出尽可能独立的过程特征信号或过程原始信源信号，它具有比主元分析更好的刻画过程运行特征的性能。

Pipto {pip'-to} a reduplicated and contracted form of peto {pet'-o},(which occurs only as an alternate in certain tenses), probably akin to 4072 through the idea of alighting; TDNT - 6:161,846; v AV - fall 69, fall down 19, light 1, fail 1; 90 1 to descend from a higher place to a lower 1a to fall 1a1 to be thrust down 1b metaph.

相关经文回前一页 4098 pipto {pip'-to}由 peto {pet'-o}的重覆拼法加缩写而来，，可能在伏下，栖息的意义上和 4072 相近； TDNT - 6：161，846；动词 AV - fall 69， fall down 19， light 1， fail 1； 90 1 由高的地方降到低的地方 1a 跌落，落下由。。。

A fault calculation method to determine faults with the conversion matrices in phase coordinates, to determine multiple faults with equal time and elements with unsymmetrical parameters is developed with the sequence network decoupled from symmetrical components coordinates.

利用对称分量变换将相分量坐标下的故障处理方法和计算公式转换到对称分量坐标下，提出了完全使用对称分量坐标系的多态对称分量法。并利用反映网络等效变换的方程降阶方法进一步提高计算效率。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。