The paper introduced how to use aspherical lens in the design of varifocal beam expander system.

Electrical network flashing will threaten the safe operation of gas expander-main blower set in FCC unit.

电网闪络威胁到催化裂化装置烟气轮机 - 主风机组的运行安全.

But after all the hype it could not possibly live up to expectations.

但它毕竟不可能辜负人们炒作的期望.

The manufacturer provided an exploded view of the apparatus.

制造商提供了这套装置的分解图.

Extra-fine salicylic acid crystallites were prepared by using crystal growth inhibitors such polyethylene glycol and pentaerythritol.

采用晶体生长抑制剂技术,制备了超细水杨酸晶体.

Extra fine machining circuit provides 20％ faster cycletime than that on a conventional EDM.

超细加工电路比传统放电加工机之细加工约快20%.

WWOOF connects travelers with organic farmers trade room and board for an extra hand.

WWOOF帮助旅行者联系一些对外租住或需要帮手的农场主.

The standard hand parts and extra hand parts ( can holding a sword ) are included.

标准零件和额外的手手部分 ( 可持有剑 ) 也包括在内.

Top-mounted, extra heavy-duty anode for added tank protection, extending the life of the tank.

强力阳极棒安装在热水器顶部, 有利于强化内胆保护, 延长内胆使用寿命.

Ideal for extra heavy and extra long items.

用于存放特别重又特别长的货物.

Beef the rim up and make it extra heavy as well.

加强车圈而增加了额外的重量.

There is an extra charge for a single room.

单人房间要加收费.

We have a special rapid service at an extra charge.

加快服务需另外加费用.

Key Door Lock provides additional safety and security at no extra charge.

配置的锁具及钥匙使安全性得到进一步的保障,不需要在增加额外的费用.

Them there will be an extra charge for quick service, of course.

那样, 当然要收你快件费.

The annual extra charge for postage on foreign subscription remains 50 cent.

对外的邮寄费依然是一年50美分.

We will deliver it within 4 hours at a 50 % extra charge.

我们可以在四小时内送回,但要增收50%的费用.

There will be an extra charge for additional passenger s.

额外的乘客都需另外付费.

This is an extra charge of 50 % for quick service.

快速服务需要额外付50%的费用.

You can have your meals in your room at a small extra charge.

你只要额外付点钱,就可以在你的房间里用餐.

There is an extra charge of 50 %.

要加收50%的费用.