查询词典 CE

Not only in low or wide temperature condition but also in higher temperature, Pt-Rh/Ce-Zr-Sr/Al_2O_3 can show high specific surface area raio and excellent stability. It is considered as the best catalyst, which has a promising industry application prospects.

和Sr含量为3 wt。%时，其催化活性达到最高，实现了在较低的温度和较宽的温度窗口具有较高的催化活性NO_x转化效率达到53%在高温条件下也显示了高比表面积和高稳定性。

CE. The Earth Alliance has just placed a massive space station, Babylon 5, in orbit around a planet in a neutral corner of a distant galaxy to serve as a refuge for anyone seeking sanctuary from the tyranny of the hostile federations that dominate the outermost regions of space.

公元2 2 5 8 年，地球联邦发射一艘巨大太空站－五号战星，往遥远宇宙的中立区域，围绕著某颗星球运行，为许多受到暴政统治的星际难民提供庇身之所。

Square dancing was popular among the young people and the young lads would leap up to dan ce with the eligible young ladies.

青年人中很流行方块舞，年轻的小伙子们就会跳出来与中意的姑娘们一起跳舞。

Now I zip along the su**ce like a guy on a Jet Ski.

曾经我在文字的海洋中潜水，现在我却像在水上摩托车的人冲刺在水面上。

After deriving the equatio ns of reflectan ce spectrum of compressional and shear waves for thin beds at an arbitrary incid ence angle , the equations of reflectance spectrum of compressional wave for a thin be d are reduced at zero incidence angle .

通过采用实际地震子波为输入子波，对单个楔状体薄层、互层组楔状体地质模型进行了纵波合成记录制作。

The internal write time of the memory is defined by the overlap of WE, CE = VIL, BHE and/or BLE =VIL.

第10。内部写的记忆时间是由我们重叠的定义，行政长官= VIL数值，BHE的和/或竹叶提取= VIL数值。

For example: choose to CE-1706/7 medium dome and the made of VK-S214ER vidicon

价格为两项的累加。

The results showed that the combination of rare earth element La and transition element Ti is advantageous to the bonding state between diamond particles and matrix. So it can improve the materials properties.

经X射线衍射分析发现，合金粉中的活性La、Ce能够还原Ti颗粒表面的氧化物薄膜，提高了Ti的活性，从而促进了Ti和金刚石的反应。

Florence 佛罗伦萨: Moi, ce qui me pose question, c'est pourquoi tout le monde, systématiquement,...

我不知道是什麼问题，为什麼每个人都系统地。。。

Both old and new friends here tonight, for ce lebrating the success of the Sym posium.

来宾， 利用晚餐后的时间，去游览一下美丽的澳门夜景，并且

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。