In this paper, chlorpropham in potatoes was determined by reversed - phase high performance liquid chromatography. 提出 反相 高效液相色谱法测定商品马铃薯储藏过程中施加的抑芽剂氯苯胺灵含量的方法.
They peeled cold stiffened gloves from their hands.他们将冻得硬邦邦的手套从手上脱下来。He leaned towards her and she stiffened at this invasion of her personal space.他向她俯过身去，这种侵犯她个人空间的举动让她绷紧了身子。She stiffened with fear.她吓呆了。...
公共交通起辅助的作用。Public transportation plays a subsidiary role.它提供辅助的食物.It was an accessory food supply.公共交通起辅助的作用.Public transportation played a subsidiary role....
Products wanted: Heaters, humidifiers and air cleaners.需要货品: 加热器 、 增湿器及洁净空气器.New commissioning software makes the remote interface set up simple, according to JS Humidifiers.JS增湿器公司表示,新的定制软件使这套远程界面的设置简单....