Under the room temperature, PTMEG has the water absorptivity.在室温下, PTMEG都具有吸水性.Total absorptivity can be up to 98 % using second - order absorption - oxidation process.采用二级吸收 — 氧化流程,总的吸收率可达98%以上.The molar absorptivity of...
The three of us manhandled the uncovered dinghy out of the shed.我们三个人把无篷小划艇推出了棚子。Foreign journalists were manhandled by armed police, and told to leave.外国记者遭到了武警的粗暴对待和口头驱逐。They manhandled the old man along the corridor.他...