苄胺在3500~3100cm - 1范围有两个吸收峰.The benzylamine would have two peaks in the 3500 - 3100 cm - 1 region.也可以开一些止吐药,如异丙嗪 、 氯拉嗪)曲美苄胺等.Antiemetics such as promethazine, prochlorperazine, or trimethobenzamide may be ordered....
The goal is complete abstention from all mind-altering substances.目标是彻底戒绝所有致幻物质。Abstention is traditionally high in Colombia.在哥伦比亚,弃权率历来较高。There were high levels of abstention in the election.那次选举中有许多人弃权....