camphor

Objective: To evaluate repellent efficacy, fungistatic efficacy and safety of the camphor oil spray.

目的:评价樟脑油精喷剂的效及其在使用中的安全性。

Water precipitates camphor from its alcoholic solution.

水能把樟脑从其酒精溶液中淀析出来。

The experimental results of low temperature ablator (beeswax and camphor) tests in the hypersonic wind Tunnel are presented in this paper.

本文给出了低温烧蚀材料的高超声速风洞烧蚀实验研究的结果。

Camphor trees contain camphanone, whose chief conponent is camphor.The water insolubility of camphor limits its application as a raw material for production "of green" pesticides.

摘要樟树中含有樟脑，樟脑的主要化学莰酮，由干莰酮难溶于水的性质，限制了其绿色农的原料。

Camphor oil was abstracted from the greenheart leaf by the steam-distil method and used as main component of corrosion inhibitor for hydrochloric acid cleaning.

用水蒸气-蒸馏法从樟树叶中提取桉叶油;