| Chinese | English |
| 全粗光能合成 | total gross photosynthesis |
| 加成聚合物 | addition polymer A polymer formed by the chain addition of unsaturated monomer molecules, such as olefins, with one another without the formation of a by-product, as water; examples are polyethylene, polypropylene and polystyrene (由不饱和单体分子链加而成的聚合物(如烯烃)，其互相聚合并且没有副产物(比如水)，如聚乙烯、聚丙烯和聚苯乙烯。) |
| 合成材料 | synthetic material Material made artificially by chemical reaction (人工化学反应制成的材料。) |
| 合成材料行业 | synthetic materials industry No definition needed (无需定义。) |
| 合成洗涤剂 | synthetic detergent An artificially produced solid or liquid cleansing substance that acts like soap but is stronger, and is capable of dissolving oily materials and dispersing them in water (人为生产的固体或液体清洁物质，像肥皂但比肥皂强效，有能力使油性物质溶解和分散在水里。) |
| 合成纤维工业 | synthetic fibres industry No definition needed (无需定义。) |
| 生物合成 | biosynthesis Production, by synthesis or degradation, of a chemical compound by a living organism (在活的有机体中，通过合成或降解生产化学化合物的。) |
