In the present study, a down-draft gasifier is applied to treat municipal solid waste (MSW) in Guangzhou City through air gasification.

使用下吸式气化炉对广州城市生活垃圾进行了空气气化实验，并对燃气成分、焦油含量和灰渣重金属含量进行了分析。

youdao

If you need to respond to an offensive email, carefully 'draft the mail, read through it, and press the send button only after (you have) calmed down, ' suggests Mr. Venkataramana.

温卡塔拉马纳建议说，如果你需要回复一封无礼的邮件，那么就要认真地“起草邮件，通读一遍而且在你冷静下来以后再按下发送键。”

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The first draft will appear on the page only if you stop avoiding the inevitable and sit, stand up, or lie down to write.

只有当你不再回避不可避免的事情，而是坐着、站着或躺着写作时，初稿才能跃然纸上。

youdao

Alright manufacturers, we're totally down with throwing in a bit of draft-N love or even a free FM radio, but seriously, why not activate the goods (without some controversial fee) before shipping these things out?

ENGADGET: Nokia's N800 secretly packing an FM radio chip?

Last month, both chambers of Congress passed their own separate budget resolutions, and when lawmakers return from their current recess in mid-April, a conference committee will sit down to draft a joint budget, to be divvied up starting in May.

FORBES: Funding For The Little Guy

The S-92 is larger and has a more powerful down draft than the Sea King.

BBC: RAF mountain veteran on search and rescue's future