固体

What is landfill gases and what is leachate in landfill? How to deal with them?

作为固体废弃物的最终处理形式，卫生填埋的思路是什么？

A new type of solid acid was prepared by calcinations of titanium sulphate doped lanthanum oxide.

搀杂氧化镧的硫酸钛经高温焙烧后制得一种新型固体酸。

In the first chapter, laser pulse forming systems on the large scale laser drivers of the world are compared.

与此相应，发展大型的超强固体激光驱动器已成为国际上在这方面领先的一个重要标志。

Some technology schemes of disc laser to high power and high quality are summarized, and some typical experiment devices and results are analyzed.

对圆盘固体激光器功率、能量定标放大的一些技术方案进行了总结，给出了一些典型的实验装置和结果，并进行了分析。

The systems that can get high power large energy solid state lasers are the following: heat capacity laser, disk laser, slab laser and so on.

能够实现高功率大能量固体激光器的设计有热容激光器、盘片激光器和板条激光器等。

This paper gives an optimizing design of a pulsed energy-storage rep-rated Yb:YAG disk laser amplifier, which will be helpful in designing high-energy diode-pumped solid-state lasers based on Yb-doped materials.

给出了较为优化的设计，将有助于基于Yb激光材料的大能量二极管抽运的固体激光器设计。

Kugler N, et al. Water-cooled Yb:YAG disk laser pumped by a stacked diode array.

3，翟 群。二极管侧泵浦板条固体激光器的热效应研究。

Laser cooling of solid material has become a new developing research area in recent years.

固体材料的激光制冷是近年来发展起来的一个新的研究领域。

Through this experiment,it was measured that average diameter of the fundamental frequency light is 2.33 mm in the pattern of ordinary krypton pump,while in he pattern of the laster- diode bar pump the average diameter is only 1.25 mm,and the light field of the later also took on the standard Gaussian distribution,therefore formed the high-bright...

通过实验测量到普通氪灯泵浦方式中基频光的平均直径为2.33 mm，LD 阵列对称泵浦方式中基频光的平均直径仅为1.22 mm，并且呈现标准的高斯分布，形成了高亮度激光输出。实验研究了 Nd：YAG 调 Q 固体激光器的重复频率对 KTP 倍频晶体转换效率的影响。并且，在基频光平均功率11.2 w时，经 KTP 晶体倍频产生5.11W 的532 nm 绿光输出，光-光转换效率达到45.6%。

According to the VESs analysis, the intrinsic brittleness of Fe〓Al is due to less lattice electrons, bondcomplex distribution heterogeneity, hydrogen-induced embrittlement, and the difficulty in recovery of the lattice symmetry, while various alloying elements have strengthening and toughening effects through altering the VES parameters.

运用固体与分子经验电子理论建立起Fe〓Al合金各相的价电子结构，在计算中，首次尝试利用TFD模型确定Fe〓Al的原子杂阶，针对不完全有序的B2-Fe〓Al提出"局部平均原子模型"，对Fe〓Al的室温脆性从电子理论上进行了系统的阐述，认为较少的晶格电子、键络分布不均匀、氢致脆性和难以恢复晶体的对称性使Fe〓Al具有本质脆性，合金化元素可以在一定程度上改变价电子结构参数而改善强度和韧性。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失