Instead of using sound to stir you, the clock USES smell, thanks to the "timed release of an aroma of your choice".

比起利用声音来刺激你，这个闹钟会利用你事先选择好的香味喊你起床。

youdao

In this paper, tetramethylpyrazine hydrochloride (TMPH), which is used for angina pectoris clinically, was selected as a water-soluble model drug to prepare timed release pellets.

本文选择临床上用于治疗心绞痛的药物盐酸川芎嗪(TMPH)作为水溶性模型药制备定时释药微丸。

youdao

The timed release pellets consist of 5 laminar layers from the center to the outside :the core, the drug layer, the swelling agent layer , the block layer and the controlled layer .

该脉冲微丸由5层结构组成，从内而外分别是丸芯、药物层、溶胀层、阻滞层和水不溶性控释层。

youdao

DeShazo also believes the appearance was timed to coincide with Cuba's release of the first of 52 political prisoners it has promised to set free in the coming months.

VOA: standard.2010.07.13

DreamWorks smartly timed their release for this weekend.

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With a simultaneous international release timed to coincide with the Diwali festival, the film is expected to be a lucrative box office hit.

BBC: Shah Rukh Khan film Ra.One faces copyright challenge

They do not know when this unlockable phone will come out, but you can be sure the release has been timed (read: delayed) to make sure that everyone has a chance to buy a locked model first in order to protect the carriers.

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