A convenient and effective distilling apparatus in water vapor is presented to improve the purification of caffeine by sublimation.

Distilling apparatus with ground glass joint interchangeable spherical ground glass joints

具磨砂玻璃接口蒸馏器化学分析玻璃仪器-互换球形磨砂接头

The ends of the sleeves of his coat were frayed and ragged. distilling apparatus with ground glass joint

上衣的袖口已经磨烂了。具磨砂玻璃接口蒸馏器

Sampling method for glass containers distilling apparatus with ground glass joint

玻璃集装器具取样方法具磨砂玻璃接口蒸馏器

The distilling column ( absorber, column evaporator, regenerator, column washer) is a kind of equipment for outdoor installation. Simulation of Diabatic Distillation with Heat Integration between Column Sections

蒸馏塔（收塔、发柱、生塔、涤塔）一种室外安装的设备。塔段透热能量集成精馏塔模拟及研究

389 The distilling column ( absorber, column evaporator, regenerator, column washer) is a kind of equipment for outdoor installation.

蒸馏塔（吸收塔、蒸发柱、再生塔、洗涤塔）是一种室外安装的设备。

Causes and Countermeasures of Clogging Problems for Ammonia Distilling Column

蒸氨塔堵塞原因及对策

I find real bargain & lt ; deal & gt .

我找到了 便宜货.

This jacket real bargain at such a price.

这件夹克衫价格这么便宜,真花得来.

These toys real bargain at such low prices.

这些“玩具”的价格这么便宜,真划得来.

The ticket I bought was a last-minute one, a real bargain.

我临开场前买的票, 真的很便宜.

These shoes are a real bargain at such a low price.

这些鞋的价格这么便宜,真划得来.

This jacket real bargain at such a low price.

这件夹克衫价格这么便宜,真划得来.

She picked up a real bargain at the shop today.

她今天在商店里意外地买到了十分便宜的东西.

These toy is a real bargain at such low price.

这些玩具的价格这麽便宜,真划得来.

You can always get a real bargain in that department store.

在那个商场你总能买到便宜货.

I bought it on a street market . A real bargain!

在街市上买的, 真的很便宜.

These good shoes are a real bargain at such a low price.

这些好鞋如此便宜,可算是物美价廉.

These toys are a real bargain at such low prices.

这些玩具的价格这么便宜,真划得来.

When distilling sea water the cooling water discharging from the distiller is fed back to evaporator as feed water.

当蒸馏海水时，蒸馏器排出的冷却水返回蒸发器作为给水，其目的是为了提高经济性，选C。

The calibration in factory of crude protein and water content of distiller's dried grains with solubles ( DDGS) feed is developed by using near infrared reflectance during production.

将近红外分析仪应用于酒糟（DDGS）饲料生产控制及质量检测中，开发了DDGS饲料粗蛋白含量和水分测定的工厂校准，并对该校准进行了测试。