1.
Double density disc: A floppy disc which can store twice as much information as its single density counter part.
双倍密度磁碟:能贮存双倍数据的软磁碟。
2.
The stoma density of diploid is thicher than spur type.
二倍体气孔密度大于三倍体，普通型大于短枝型；
3.
Response of Different Ploidy Winter Wheat to Moisture and Density Conditions
不同倍性冬小麦对水分和密度的响应
4.
Application of Photomultiplier Tube in γ-ray Density Gauge
光电倍增管在γ射线密度计中的应用
5.
A private key encryption-decryption algorithm that uses a key that is twice the length of a Data Encryption Standard( DES) key.
一种密钥加密-解密算法，其使用一种两倍于数据加密标准(ES)密钥长度的密钥。
6.
Evidence indicates that the outer core is about twice as dense as the material in the mantle.
有证据表明，外地核的密度约为地幔物质的两倍。
7.
350kHz Frequency-type IGBT Time-Sharing-Density Control Series Resonant Inverter
350kHz倍频式IGBT分时—密度复合控制串联谐振逆变器
8.
Influence of press density on high rate lithium-ion battery
压实密度对高倍率锂离子电池性能的影响
9.
Response of Different Ploidy Wheat to Moisture and Density Conditions
不同倍性小麦材料对水分和密度条件的响应
10.
The electron dense deposits by electron microscopy at high magnification are seen here.
狼疮性肾炎。高倍电子显微镜下可见高密度电子致密物沉积。
11.
The storage density of a disk medium;storing four times the amount of information per disk as single density.
磁盘介质的存储密度，在这种密度下磁盘的信息存储量是单密度盘的四倍。
12.
It is almost one and half times bigger then Jupiter- the largest planet in our solar system, and it's less dense than water.
它大概有木星-太阳系最大的行星，的一倍半大，而且是密度比水还低。
13.
The energy density of the spot was 100 times the typical saturation level of the vidicons.
光点的能量密度为光导摄像管典型饱和电平的100倍.
14.
The average, Dit near conduct band is not larger than three times of D(?)
禁带上端的平均界面态密度不大于禁带中央附近的三倍;
15.
Association between SNP and Haplotypes in ALOX12 Gene and Peak BMD and Obesity Related Phenotypes Variation in the Chinese Nuclear Families
ALOX12基因SNP和单倍型与峰值骨密度和肥胖表型核心家系的相关分析
16.
Relationship between Growth and Spacing of Intensive Short-rotation Pulpwood Stand of Triploid Chinese White Poplar
三倍体毛白杨超短轮伐纸浆林生长量与密度关系研究
17.
Annual Change of Soil Nutrients in Triploid Populus tomentosa Plantations under Different Planting Densities
不同种植密度下三倍体毛白杨林地土壤的养分消耗
18.
This results in a fourfold increase of heat (Correspondingly,heat drops by 75% if current density is reduced by half, e.g. by doubling the effective electrode contact area.
相应地，如果将有效的电极接触面积加大一倍，电流密度将减少一半，热量则减少75%。