flash setting | |
bridg.constr. | 速凝 |
dril. | 瞬时凝固; 骤凝 |
tech. | 急骤凝固; 瞬时凝结; 闪凝; 急凝 |
admixture | |
hydroel.st. од. | 外加剂 |
met. | 掺和物; 杂质 |
perf. | 掺加; 掺加剂; 掺加物 |
space | 掺和剂 |
| |||
速凝 | |||
水泥瞬时凝固; 骤凝 | |||
急骤凝固; 瞬时凝结; 闪凝; 水泥的急凝 | |||
| |||
急〔骤〕; 凝的; 快速凝固的 |
flash setting : 12 phrases in 3 subjects |
Chemistry | 1 |
Earth sciences | 1 |
Technology | 10 |