进展

In this thesis, the basic principle on laser cooling of solid and its technique are first briefly introduced. Second, all of new codling materials, schemes and results and their recent experimental progresses are reviewed in some detail. Meanwhile, different temperature measurement techniques are summarized.

本文首先简单介绍了固体材料激光冷却的基本原理及其技术，随后综述了各种固体激光冷却的新材料、新方案和新结果及其最新实验进展，并介绍了各种荧光制冷的温度测量技术。

Research progress of influence of electric field on friction coefficient .

电场对摩擦因数的影响的研究进展。

Most cogently, the presence of the metabolic syndrome is also a strong predictor of future development of NAFLD.

最令人信服的是，代谢综合症的存在也是将来进展为NAFLD的一个强有力的预测。

When you cohabit, it adds a sense of commitment to a relationship that is going nowhere.

同居让一段难以有进展的关系又多了一层约束力。

We introduce the research progress about functional components in lily such as lily-polysaccharide, lily-brownii, colchicum autumnale, phenolic compounds acylglycerol , phospholipids, mineral element, lily dietary fiber, especially its elements and structure, physical and chemical characteristics, and its physiology and pharmacody function.

摘要介绍了百合中百合多糖、百合皂甙、仙水秋碱、酚酸甘油脂、磷脂、无机元素、百合膳食纤维等功能性因子的研究进展，尤其是在功能性因子的化学组成与结构、物化特性、生理与药理功能等方面的研究。

In this paper, the authors summarize the importance of alpine cold desert for cryospheric hydrology, ecology and climate in China and its relevant research progress, and suggest that the alpine cold desert should be a special research area in cryospheric sciences.

提出高山寒漠带在我国冰冻圈水文、生态和气候等方面的重要性，并对相关进展进行初步总结，建议将高山寒漠带作为一个特殊的生态、气候和水文功能区，专门进行研究。

The development of technologies and materials on new easy collapsibility modified sodium silicate sand were studied.

介绍了水玻璃砂工艺研究取得的最新进展，研制的新型改性水玻璃是一种无机和有机相复合的铸造粘结剂，具有常温强度高、残留强度低、抗吸湿性好等优点。

Dulles said,I have followed the progress of this regional collective security organization with deep interest.

"杜勒斯说："我一直极为关心地注意着这个区域性集体安全组织的进展情况。

Schools now receive an academic progress rate or APR from the National Colligate Academic Association.

现在学校也在接受来自国家大学学术委员会的学术进展评级，称为APR。

The progress of technique on color photography with tricolor grating and black-white film.

用三色光栅和黑白感光胶片作彩色摄影术的研究与进展。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。