The correlation between the breast diameter height form factor η and the diameter height ratio δ with respect to the change in tree age t has been analyzed based on the data obtained from China fir forests.

University of Chicago colleagues the main focus on lonely or "social isolation" mother of breast cancer to form a genetic predisposition to the impact.

芝加哥大学科研组主要着眼于孤独或者“社交孤立”对母鼠形成乳腺癌的遗传倾向产生的影响。

Methods 1680 cases of breast cancer came form the First Affiliated Hospital of Zhengzhou University from 2000 January to 2005 December were analyzed in this study.

方法对郑州大学第一附属医院乳腺科从2000年1月-2005年12月间收治的1680例乳腺癌进行统计分析。

His heaving breast and shaken form had long yielded to the calm that must follow all storms.

他喘喘的胸臆和震摇的身体已经归于一切暴风雨之后必然到来的平静。

Construction the volume table with the normal form factor, the breast height form factor and the experimental regression formula

用正形数胸高形数和经验回归方程编制人工林立木材积表

Establishing nonlinear mathematic model for breast height form factor and its application

胸高形数非线性数学模型的建立及应用

Effects of living food organisms enriched by lecithin on the growth and survival of the red sea bream ( pagrus major) larvae

卵磷脂强化活饵料对真鲷仔稚鱼生长、存活的影响

The highest initial feeding rate of red sea bream was 86.7%, and olive flounder was only 35%.

记录到的最高初次摄食率分别为86.7%和35%。

Effect of delayed feeding on feeding ability, survival and growth of red sea bream and olive flounder larvae during early development

延迟投饵对真鲷、牙鲆仔鱼早期阶段摄食、存活及生长的影响

Studies on the Genetic Polymorphisms of Red Sea Bream Stocks from the Coastal Waters of China Using Isoenzyme Analysis

中国沿海真鲷群体遗传多样性的同工酶电泳分析

Each component of energy budget, nitrogen and carbon budget in red sea bream was measured and calculated.

对其摄食量、生长及粪便进行直接测定，对能量收支、氮和碳收支各组份进行估计和计算。

It was found that the lowest activating salinity of each of spermatozoa of yellowfin bream, silver bream, black porgy and red seabream should be 8, 10,> 8,> 10 at least respectively.

对南海区4种鲷鱼精子的适盐性及其活力进行了比较，黄鳍鲷、平鲷、黑鲷和真鲷精子激活所需的最低盐度分别为8、10、＞8、＞10；

The numerical examples of a vertical circular cylinder and an island breakwater of infinitesimal thickness indicate that the numerical results of the present model are in agreement with those of the analysis and demonstrate that the model can simulate the interaction between waves and vertical island structures effectively.

直立圆柱和无穷小厚度岛式防波堤周围波浪传播的数值算例表明，数值解与解析解吻合良好，说明所建立的数值模拟模型能有效地模拟复连通区域内的波浪传播。

As a new structure form of breakwater, permeable breakwater has been noticed more and more in the present year.

作为防波堤的一种新的结构型式，透空式防波堤在近年来受到越来越多的关注。

The Basic Study on Wave Dissipation Mechanism of Permeable Breakwater with Wave-absorbing Chambers

新型消能室式透空堤消浪特性的初步研究

Math Model of Non-linear Wave Propagation Near Permeable Breakwater

透空式防坡堤周围的非线性波浪传播的数值模拟

Study on the Characteristics of Wave Force on Piled Baffle Permeable Breakwater

桩基挡板透空式防波堤结构波压力特性研究

Necessity of Building Permeable Breakwater in Hai ′ an New Port

海安新港建设透空式防波堤的必要性

Wave Transmission Factors of Permeable Breakwater on Pile Foundation

桩基透空堤的透浪系数

Experimental Study on Permeable Breakwater of Hai ′ an New Port

海安新港透空式防波堤的试验研究

Nonlinear Wave Numerical Simulation of the Action between Wave and Perforated Caisson Breakwater

波浪与开孔沉箱防波堤作用的非线性数值模拟