您要查找的是不是：
- D＝1.density密度
- 2-d]-12-d]-1
- （1-3）-β-D葡聚糖(1-3)-β-Dglucan
- material density (人口)实质密度
- packing density (粒状材料)堆积密度
- 维生素Dvitamin(e)
- 什么是1-2连击?What is one-two?
- fibre-end density (牵伸区的)纤维端密度
- 2比1，伦敦队胜。Two to one in favour of the London team.
- in-situ density(不采样测定的密度)原地密度
- A/D转换器A/D converter
- 1Fructose 1
- D玻璃纤维D-glass fibre
- scanning line density (单位：线／毫米)扫描线密度
- 千克是1公吨。1000 kilos is a metric ton. 1000
- D25 - ( OH ) 2 Vit D3
- 1.花招sleight of hand
- 性病(略为V.D.)venereal disease
- 1. 口才the gift of the gab
- d>(iv) the relationship between local short-term uses of man's environment and the maintenance and enhancement of long-term productivity
