查询词典 hydrocarbon

uncracked asphalt：未裂化沥青

uncovering 剥离 | uncracked asphalt 未裂化沥青 | uncracked hydrocarbon 未裂化烃

uncracked residue：未裂化残油

uncracked hydrocarbon 未裂化烃 | uncracked residue 未裂化残油 | uncrossed cheque 非划线的支票

unslaked lime：生石灰

<155> unsaturated hydrocarbon 不饱和烃 | <156> unslaked lime 生石灰 | <157> unsprinklered area [消]无喷水灭火系统的地区

higher homolog：高级同系物

higher geometry 高等几何 | higher homolog 高级同系物 | higher hydrocarbon 高级烃

chlorinated paraffin：氯化石蜡; 氯化烷烃

chlorinated hydrocarbon refrigerant 氯化碳氢化合物制冷剂 | chlorinated paraffin 氯化石蜡; 氯化烷烃 | chlorination 氯化作用; 在水中加氯

gelling agent：胶化剂

geminal substituted hydrocarbon 孪取代烃 | gelling agent 胶化剂 | gelled ink 胶化墨

halogenated：卤化的

halogenated hydrocarbon 卤化烃 | halogenated 卤化的 | halogenation 卤化作用

halogenating agent：卤化剂

halogenated hydrocarbon solvent ==> 卤代碳氢溶剂 | halogenating agent ==> 卤化剂 | halogenating reaction ==> 卤代(化)反应

gaseous impurities：气体杂质

gaseous hydrocarbon 气态烃 | gaseous impurities 气体杂质 | gaseous ion 气体离子

polymerized oil：聚合油

polymerized hydrocarbon fibre 聚烃化合物纤维 | polymerized oil 聚合油 | polymerized pitch 聚合沥青

haulage device：拖曳设备;运输设备

haul road 运料路;拖运材料的道路 | haulage device 拖曳设备;运输设备 | hazardous slope 危险斜坡

Let sb. in：让某人进

8.be late for school上学迟到 | 9.let sb in让某人进 | 11.travel around the world环游世界