She's dunking herself in a novel

她在埋头读一部小说。

Indeed, a calculation Dr Ip performed, based on the volume and composition of the urine he collected in the plastic buckets, and of the head-dunking water at the end of each day, suggested that only 6% of the urea excreted by the turtles was leaving them in the traditional manner, via urine. The question was, why?

的确如此，艾坡博士根据每天结束后其在塑料桶中所收集尿液以及头部所扎入水的成分和体积进行了计算，表明鳖排泄的尿素中只有6%是以尿液这一传统方式排出的。问题是，为什么？

When Mr Yao first played in the US, his coach wanted him to intimidate opponents by slam-dunking the ball.

当姚明刚到美国打球时，教练让他用扣篮来震慑对手。

She recommends dunking the tube in some iced water to make it extra soothing.

她建议把小管面膜浸入冰水中，加强其镇定舒缓作用。

She sat reading a magazine, dunking cookies in her coffee.

她坐着一边看杂志一边将曲奇饼在咖啡里蘸一下再吃。

The Celtics turned their recent victory into a made-for-YouTube dunking exhibition.

凯尔特人把他们最近的胜利制作成了表演片段传到YouTube上。

Mr Rylance makes an astonishing entry, flinging himself into a handstand on a tank of water and dunking his whole head in.

里朗斯的登台方式夺人眼球，他猛然倒立在水箱中，并把整个头部全部浸入。

One video shows police appearing to squirt water up a man's nose, then dunking his head in a hole said to be full of excrement and rats.

录像显示，警察向一名男子的鼻子喷水，再将他的头塞入据称满是粪便和老鼠的洞内。

At 6-foot-4, Wade played like a big man, averaging 6. 8 rebounds and blocking shots while dunking putbacks on the Celtics' defense.

韦德身高虽然只有6尺4英寸，打得却像一位高个子，场均抢下6.8个篮板，盖帽，在凯尔特人的严密防守下打二次进攻并扣篮得分。

Sean Smartt ( "Hawk" ) A former college basketball player and dunking -contest champ who joined Sanders' team.

肖恩·斯马特（“鹰”），加入桑德斯团队的前大学篮球队员和灌篮比赛冠军。

After the arm-dunking each participant was asked whether they had intentionally changed the amount of time they held their arms underwater.

在进行了水浸手臂的实验后，参见者被问到他们是否有意识地改变了浸泡手臂的时间。

The bird, called AJ, can be seen putting a golf ball, slam dunking a basketball and performing gymnastic routines.

这只美国鹦鹉名叫AJ，能扣篮、打高尔夫并表演体操动作。

dunking rolls

沉浸压辊

dunking sonar

投吊式声呐

dunking roller

压浸辊

dunking roll unit

沉浸辊装置