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- Application Study of Oxygen Permeation for Perovskite Dense Membrane 钙钛矿型致密膜透氧过程的应用研究
- Zhen Ye, Yong Chen, Hui Li, Gaohong He, Maicun Deng, Preparation of silver doped dense membranes and its ethylene/ethane permeation properties. European Polymer Journal, submitted. 吴雪梅，贺高红，顾爽，姚平经，化学交联法在质子交换膜制备中的应用，高分子材料科学与工程，已接受.
- He thinks of new york as a den of iniquity. 他认为纽约是个藏污纳垢之处。
- He has made his house a den of thieves. 他把自己的家变成了一个贼窝。
- The bears den up together during the winter. 冬天熊一起在洞穴里冬眠。
- The liner ran down a fishing-boat during the dense fog. 班轮在浓雾中撞沉了一只渔船。
- He thought of New York as a den of iniquity. 他认为纽约是个藏污纳垢之处。
- Traffic was interrupted by a dense fog. 交通因浓雾而受阻。
- The bar in the slum is a den of iniquity. 这个贫民窟里的小酒吧是一个充满罪恶的场所。
- Mathematical Simulation and Application Study of Oxygen Permeation through Perovskite Dense Membrane 钙钛矿型致密膜透氧过程的模拟研究
- They hewed their way through the dense jungle. 他们在浓密的丛林里开辟出一条路来。
- The police tracked the thieves to their den. 警察跟踪小偷，直到他们的老窝。
- Technological Simulation and Economical Evaluation of Oxygen Permeation through Perovskite Dense Membrane 钙钛矿型致密膜透氧过程的经济评价
- I can't see anything in this dense mist. 这样的浓雾里，我什么也看不见。
- He is so dense he'll never amount to anything. 他十分愚钝,决不会有出息。
- Traffic slowed down because of the dense fog. 因浓雾车辆减速行驶。
- A thin layer of bone, membrane, or other tissue. 骨骼、粘膜或其它组织的薄层
- We fought our way through dense forest. 我们奋力通过密林。
- A dense mass of black hair framed his face. 浓密的黑发衬托着他的面庞。
- Crowded or massed into a dense cluster. 丛生的，聚生的聚集成密丛的
