1.
When the helium content is less than 45%, the character of tri-mixed gas has no evident difference compared with that of argon.
混合气体中氦气的体积百分比小于45%时，其电弧特性与氩弧差别不大。
2.
Water content at field capacity is usually expressed as a percentage of the weight or volume of oven-dry soil.
土壤含水量一般用干土壤的重量或体积百分比来表示，它受土壤质地的影响。
3.
fifty percentile size
累积重量百分比为50%的砂粒直径
4.
Measured the area percentage of the artifacts in brain stem and graded the image quality.
使用后处理软件 ,测量后颅窝脑干区伪影的面积百分比 ,并对图像总体质量进行评分。
5.
100% Stacked Area. Displays the trend of the percentage each value contributes over time or categories.
百分比堆积面积图。显示每一数值所占百分比随时间或类别而变化的趋势线。
6.
The alcoholic strength of a liquor, expressed by a number that is twice the percentage by volume of alcohol present.
强度标准某种酒的酒精强度，用现存酒精体积的两倍百分比数来表示
7.
100% Stacked Bar. Compares the percentage each value contributes to a total across categories
百分比堆积条形图。比较相交于类别轴上的每一数值所占总数值的百分比大小
8.
100% Stacked Column. Compares the percentage each value contributes to a total across categories
百分比堆积柱形图。比较相交于类别轴上的每一数值所占总数值的百分比大小
9.
Porosity is defined as the ratio of the void space in a rock to the bulk volume of that rock multiplied by 100 to express in percent.
孔隙度定义为岩石内的孔隙体积占岩石总体积的百分率。
10.
The cumulate percentage distribution cpc of moc outcomes is obtained by converting cumulate number of outcomes cum=[1: moc] to cpc=100* cum/ moc and arrange random outcomes roc in ascending order aoc.
将出现次数依照出现结果递增排成序列，再换算成百分比就是累积百分比分布。
11.
The weight of a given volume of aluminum is nearly four times as light as that of an equal volume of silver.
一定体积的铝比相同体积的银轻四分之一。
12.
100% Stacked Line. Displays the trend of the percentage each value contributes over time or categories
百分比堆积折线图。显示每一数值所占百分比随时间或类别而变化的趋势线
13.
ratio of gas-cap volume to oil zone volume
气顶体积-油带体积比
14.
The five million villi in the small intestine provide a total area for food absorption of more than five times the surface area of the body.
小肠内五百万肠绒毛形成的食物吸收区，其面积比人体表面大五倍。
15.
Percent of population
(占总)人口百分比
16.
Percent of China: 10%
占全国百分比:10%
17.
percentage of effective grate area
炉篦有效面积百分率
18.
carbon monoxide percent by volume
一氧化碳容积百分率