当前类别：化学英语
大规模绿化：intensive afforestation
大根香叶烷：germacrane
大枫子油：chaulmoogra oil
大分子破裂：macromolecular rupture
大分子化学：macromolecular chemistry
大分子格子：macromolecular grating
大分子单体：macromonomer
大分子(分子)：macromolecule (molecule)
大分子：macromolecule
大啡珠：Imperial Brown
大芳香族分子：large aromatic molecule
大端为平的：large end plain (LEP)
大端带螺纹：large end thread (LET)
大豆脂肪酸：fatty acid in soybean
大豆低聚糖(颗粒)：SOYBEAN OLIGO SACCHARIDE (Granules)
大豆蛋白塑胶：soybean plastic
大波斯菊：cosmos
大白花：Big White Flower
打顺手：find one's touch,get into gear,settle into a groove
打散计：effusiometer
打破僵局：break the ice
打黑：crack down on speculation and profiteering
打光涂饰：glazed finish
打白条：issue IOU
达威芮那米黄：Doverena Beige(N)
达斯蚀刻：Dash etching
达斯(缩细)颈部：dash's neck
达纳炸药：dynamite
达玛胶漆：dammar varnish
达玛胶：Dammar gum
达马新法：Damage ratio
达克隆聚脂纤维：Dacron polyester fibers
达盖尔银版：daguerreotype
达尔文观念：Darwin's concept
达到绿化标准：reach afforestation standards
搭接接头，松套连接：lapped joint
错误位元图表：fail bit map
错误路径问题：false path problem
错位：dislocation
错边量：stagger joint
锉削加工：filing
锉刀修润：filing
存款保证金：guaranty money for deposits
翠雀宁苷：delphinine
萃取印模(电子显微镜)：Extraction replica
萃取崎：extraction battery
萃取率：extracting rate
淬纹：chill mark
淬裂：quenching cracking
淬焦钢：oil hardening steel