The effect of mean wind pressure on the cantilevered structure by fitting a louver structure is discussed in detail.
以首都博物馆新馆为例,通过风洞模拟实验研究了平屋盖大跨度挑檐结构上装有百叶结构时的平均风荷载特性,给出了屋盖整体及挑檐结构上不同风向角的压力分布规律。
A method of statistical tests of differences between percentages in entomological researches;
昆虫学百分率差异显著性统计分析的简易计算方法
Fiducial Inference for Estimating the Confidence Limits of Population's Percentile and Percentage
母体百分位值与百分率置信限的Fiducial推断
A method of interval estimation and hypothesis test for continuous population percentiles and percentages is presented.
提出了一种对连续分布百分位值和百分率(或可靠度)进行区间估计和假设检验的理论与方法。
percent protein and oil
蛋白质及油分的百分率
an amount or percentage deducted.
降低的价格或其百分率。
exchangeable cation percentage
交换性阳离子百分率
lowest percentage extractability
最小可提取性百分率
ewe lambing of ewe exposed to ram
配种母羊产羔百分率
percentage of actual wagon loadings to total planned
装车计划完成百分率
percentage of effective grate area
炉篦有效面积百分率
fee assistance claim rate
缴费资助申请百分率
carbon monoxide percent by volume
一氧化碳容积百分率
Fiducial Inference for Estimating the Confidence Limits of Population's Percentile and Percentage
母体百分位值与百分率置信限的Fiducial推断
Foods with a high nutrient density are foods that contribute a high percentage of the nutrients in relation to the calories provided.
高营养密度食物提供营养素的百分率比能量供给百分率高。
Percentage dot area: In an unit area, the percentage area of a half-tome that is covered by dots.
网点百分率:以单位面积计，黑实的半色调网点所占的百分率。
The percentage of plate types ranges from 30 to 90 depending upon hoarfrost frequency.
盘型的百分率随白霜频率而异，自30到90。
normalized percent frequency effect
归一化百分比频率效应
For those states that have graduated rates, the minimum rates range from 1 to about 3 percent, and the maximum rates range from 3.5 to about 20 percent.
在实行等级税率的州，最低率从百分之一到百分之三左右，最高率从百分之三点五到百分之二十。
Last year absenteeism was2per cent as compared with a former10per cent.
去年的缺勤率为百分之二，而过去为百分之十。
common size and financial ratio analysis
百分比分析和财务比率分析
Voter turnout came out to be43.6 per cent， with1.33 million registered voters casting their ballots.
投票率为百分之43.6，有一百三十三万名选民投票。