distillation trap
英 [dɪstɪˈleɪʃn træp]
美 [dɪstɪˈleɪʃn træp]
网络 蒸溜截器
双语例句
- 14 lure samples were collected by means of vapour distillation and solvent extrac-tion. Using multi-passage trap, the indoor luring tests of the samples showed that the eat-ing attractant effects of A1, E1 et al. to Apriona germari were the best.
水蒸汽蒸馏提取法和溶剂提取法得到14种试验引诱试验样品，在室内用多孔道诱捕器引诱试验测定，最后筛选出A1、E1等对桑天牛的取食引诱效果最佳。 - Many experimental conditions such as distillation, combustion, cold trap, treatment of apparatus and quantitative method have been studied.
实验中对蒸馏条件、冷阱形式、定量方法、器皿处理等各个环节做了大量实验研究。