Methods: Using heavy caliber capillary gas chromatography with headspace sampling.方法: 采用顶空进样技术,用大口径毛细管气相色谱法测定.Acid - volatile sulfide in river sediment sample was measured by reaction headspace.采用顶空色谱测定了河流底泥中的可酸挥发硫化物.Two...
A solid headspace capillary gas chromatography for the determination of residual organic solvents asarone was established.建立了固体顶空毛细管气相色谱法测定细辛脑中有机溶剂残留量.Methods: Using heavy caliber capillary gas chromatography with headsp...
This kitsch sells like mad in the big cities.这本小说在大城市里畅销.Blue and green eyeshadow has long been considered kitsch.蓝色和绿色的眼影一直被认为是俗气的。Collectors of Fifties kitsch should pop over to Brussels for the flea market.50年代庸俗艺术作品的...
Edwards is already crowing about his assured victory.爱德华兹已经在为自己确定无疑的胜利自鸣得意了。Mike Edwards has tasted success big time.迈克·爱德华兹已经尝到了巨大成功的滋味。Edwards was a dangerously volatile character.爱德华喜怒无常,十分危险....
我们聚集在露台上,手里紧张地握着盛有冰镇葡萄酒的酒杯.Nervously clutching our glasses of chilled wine, we gathered on the terrace.那些人进屋时,布伦希尔德紧张地站了起来.Brunhilde stood up nervously as the men came into the room.她坐在那里紧张地摆弄着手提包的扣钩。She had sat there tw...
He finished it in a few mouthfuls, his tongue numb, his heart buoyant.几口把它吃完, 舌头有些麻木, 心中舒服.Big mouthfuls ofter choke.贪多嚼不烂。I was too hot and tired to eat more than a few mouthfuls...我又热又累，只吃了几口就吃不下了。I was too hot and tir...
Correspondingly, any complete electrochemical cell can be separated into two hypothetical half - cells.同样, 任一完整的化学电池也可分为两个假设的半电池.The technology uses an electrochemical process to produce electricity.这种技术利用电气化学反应发电。Determ...
You can't beat soap and water for cleansing.做清洁没有比用肥皂和水更好的了。After an hour and a quarter's-worth of cleansing, toning and pampering, the difference to the way my skin felt was remarkable.经过1小时15分钟的清洁、柔肤和精心护理后，我的...