查询词典 for size

It has been found that the cation exchange on diffusivity may play the role in different ways for different zeolites. When the diameter of the diffusant molecule is much smaller than the pore or cage size of the zeolite, the influence of exchanged cations is mainly by way of altering the electric field intensity (or the density of electric charge), the large the Z/r of the exchanged cations, the smaller the diffusivity; while the diameter of the molecule is apporsi- mately equal to the pore or channel size of the zeolite, the exchanged cations may affect the diffusivity by means of blocking up or narrowing the channels of the zeolite.

金属阳离子交换对扩散的影响表现为：当扩散分子的直径比分子筛孔道直径小得多时，交换阳离子以改变分子筛内部电场强度或电荷密度的方式影响扩散速度，阳离子的Z/r越大，扩散系数越小；当扩散分子直径与分子筛孔道直径相近时，交换阳离子则因堵塞或窄化孔道而改变分子的扩散速度。

Objective:This paper proposes an iterative noncentral procedure for the sample size determination in log rank test and compares it with the LachinFoulkes procedure. Methods: Samplings are performed with a prescribed size.

本研究首先按临床数据实际分析过程说明设计参数赋值依据和生存研究所需样本量测定原则，然后提出迭代非中心法，即借助重复抽样估计其非中心参数，测定所需样本量，并同基于指数分布的方法进行比较。

Onlys is the Professional design and made oilless bearing, lubricating bearing, compound bearing. It is the substantiality sliding company and the top expert for bearing consultation. According to the China sliding oilless bearing, self-lubricating rolled bearing GB/T12 613.3-2002 country standard technology and size requirement. According to DIN1494、NDC international standard technology and size requirement.

奥利斯公司：是专业设计并制造无油轴承、自润滑轴承、复合轴承、滑动轴承的实体企业，顶尖的轴承专家咨询，对照中国无油滑动轴承、自润滑卷制轴承GB/T12 613.3-2002国家标准，DIN1494和NDC国际标准的技术性能参数、规格尺寸。

However, for the polydisperse granular systen with quasi Gaussian size distribution, the inhomogeneity of the particle size distribution can be measured by the standard deviationσat the same mean valueμ.

旨在扩大和深化对复杂颗粒系统的认识，使得对颗粒系统的理论研究不仅仅局限于单一颗粒系统和少组分的混合颗粒系统。

A frame image of a video frequency sequence is read into a postpositional memory zone, and staring position and size information of a tracked object is obtained in the frame, then distribution statistical information of a target signature is extracted to build a gauss mixed model as an object template, a mean vector and a covariance matrix in gauss mixed distribution are used to describe the position and the size of the object, then the next frame image of the video frequency sequence is read into the postpositional memory zone. In a new frame video frequency image, a parameter estimation method is used to obtain object gauss mized model parameters in the current frame in iterative computation and find candidate template similar to the object template, and the final model parameters obtained in iteration are used to update the tracking window for realizing self-adaption of the tracked window.

将视频序列的一帧图像读入缓存区，获得该帧中被跟踪目标的初始位置和尺寸信息，然后提取目标特征的分布统计信息建立高斯混合模型作为目标模板，用高斯混合分布的均值向量和协方差矩阵描述目标的位置和尺寸，再将视频序列下一帧图像读入缓存区，在新一帧视频图像中利用参数估计方法迭代计算当前帧中目标高斯混合模型参数找到与目标模板最相似的候选模板，利用迭代得到的最终模型参数更新跟踪窗口实现跟踪窗宽的自适应。

To achieve these goals, the following actions must be taken.First,the vertical and horizontal connection of city planning must be strengthened;balance be made between market system and local governments in allocating materials;cooperating systems between city governments be intensified;in order to guarantee the balance between internal structures of urban systems.Second,the stability of agricultural production and provisionment must be guaranteed;rural integration be accelerated;system of land transfer be reformed;rural citizens be given equal status in participating urban development and sharing the fruit of urban development;in order to guarantee the balance between rural and urban development.Third,supervision of upper governments must be strengthened;the "personal rationality" of local governments(the choice of short-term benefits for local area) be restrained and local governments be stimulated to bring into play "collective rationality"; scientific development patterns in active improvement of urban quality and steady enlargement of urban size be insisted;in order to guarantee the balance between urban and economic development,and the balance between improvement of urban quality and enlargement of urban size.Last but not the least,considering the crucial status of urban social development in deciding the socialist direction of urbanization of our country,it\'s essential that social development be made a political responsibility of local governments in order to guarantee the balance between the social and economic development of cities.

为此，应当加强城市规划的纵向与横向衔接，平衡市场机制与地方政府这两只手的资源配置功能，强化地方政府问的合作机制，确保城市体系内在结构的均衡；保证农业生产稳定与粮食供应，加快农村整合，改革土地流转制度，确立农民参与城镇发展的平等地位，合理分享城镇发展成果，实施拖腿扩门并举战略，确保农村发展与城镇发展的均衡；加强上级政府监管，抑制各级地方政府的&个人理性&，促使其更多地发挥出&集体理性&，坚持积极提升城市质量、稳妥扩张城市规模的科学发展模式，确保城市发展与经济发展、城市质量提升与规模扩张的均衡；城市社会发展事关我国城镇化的社会主义方向，要把社会发展作为地方政府无可旁贷的政治责任，才能确保城市社会发展与经济发展的均衡。

Any increase in size of the lymph nodes may suggest recrudescent disease; however, enlarged nodes that are not increasing in size should not be mistaken for this.

淋巴结增大可以是提示复发，然而，不增大的淋巴结不能误认为复发。

Pharmacological effect might well change obviously when themedicinal material size is decreased to micro- or nano-size. For those plant herbs, it isdifficult to be ground to nanosize through conventional grinding method; while highspeed centrifugal sheering technology can be used to grind plant herbs tonanosize within a short time.

对于植物根茎类中药，很难采用普通的粉碎方法将其粉碎至微米或纳米级，而高速离心剪切式(High speed centrifugal sheering，简称HSCS)超细粉碎技术是新近发展起来的一种制备纳米粒子的技术，可以将植物根茎类药材粉碎至纳米级别。

To analyze the experimental results, the four operating conditions that influence mean particle size and size distribution, filtration time and the rate of hydrolysis of titanyl sulfate solutions are evaluated, four fitting models between responses and its influence factors are obtained. Optimum operating conditions are predicted. An experiment for validation of predicted conditions was carried out, and confirms the estimations are correct.

利用响应面试验设计软件来辅助设计，根据实际的输入与响应的结果，研究了搅拌速率、加料速率、加热速率和底水量对水解产物的粒度及粒度分布、过滤时间和硫酸氧钛的水解率的影响，推导了四个因素对四个响应的数学模型，分析其试验误差，最后得到优化试验的预测结果，用于指导实际的生产过程。

For packaging attributes, small size parcel with 2 kg capacity have more positive evaluation than the medium size parcel (2-4 kg). Parcels with labeling that indicates unhusked grains are stored in low temperature also received positive evaluation.

包装特徵方面，容量在2公斤以下的小包装较中包装（2-4公斤）能获得正面评价，包装标示上标示稻谷原料低温冷藏获得正面评价。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。