An indirect atomic absorption spectroscopic method ( AAS ) was proposed determination of leucogen in pharmaceutical preparations.提出了利血生的间接原子吸收法分析方法.OBJECTIVE To establish a HPLC method for the determination of leucogen a...
Frank drifted into running dodgy errands for a seedy local villain.弗兰克开始为当地一个下流的恶人跑腿做坏事。She was forever running errands for her housebound grandmother...她总是在为她不方便外出的祖母跑前跑后。They are expected to baby-sit, run errands, and ...
他放下了那一杯尚未沾唇的酒.He set down his glass untouched.这种停滞现象的产生与剪切唇的形成有关.The delay was correlated to the development of shear lips crack surface.今天老板和他的秘书两人对杰克咂舌砸唇的.The boss and his secretary bell gave Jack the raspberry today....