packed bed的例句大全

The heterogeneous transient model of a fixed-bed reactor packed with vanadium catalyst, S101, for catalytic oxidation of SO2 and operating in a flow direction switched periodically was developed.

建立了充填国产S101钒催化剂的、单段流向变换周期操作固定床反应器的非均相动态模型。

Thiobacillus denitrificans was immobilized with Ca-alginate to produce pellet packing materials for a packed column biological fixed bed that controls hydrogen sulfide emission.

以海藻酸钙包埋脱氮硫杆菌制成的固定化微生物颗粒填充生物固定床，用以净化低浓度H2S废气。

The gas adsorption means is a packed adsorption bed in a chromatograph.

气体吸附装置是色谱中的填充吸附床.

structural features of packed moving-bed ion-exchange equipment and calculation of lectotype for uranium extraction process

密实移动床离子交换提铀设备的结构特点及选型计算

Hydrogen-water liquid phase catalytic exchange bed was packed with sandwich layers of the catalyst and the packing, and the effects of catalyst carrier, inert packing and their filled ratio on the overall mass transfer coefficient ( Kya) were investigated experimentally.

以疏水催化剂与填料分层装填催化交换床，研究催化剂的疏水载体、惰性填料及二者的装填比对氢水液相催化交换床传质性能的影响。

In this process, coal powders is injected with gas into the blast furnace via a lance through a blowpipe and tuyere, and combusts in the raceway cavity and then in the surrounding packed coke bed.

煤粉喷吹过程中，煤粉颗粒与载气的两相流通过喷枪喷入到直吹管中经风口进入高炉，在风口的空穴内燃烧后进入周围的固定焦炭床。

Later that evening, I packed the paper menagerie in a large shoebox and put it under the bed.

那天晚上晚些时候，我把折纸动物园装进一个大鞋盒里，然后把鞋盒放在了床底下。

My parents always packed me off to bed early.

我父母总是早早就打发我上床。