查询词典 optically less dense medium

Double coated, with a moderately long, dense, medium textured topcoat while the undercoat is short, soft and dense, making a weather resisting protection with an abundant coat to form a mane, breeching and brush.

双层毛发，外层是长度适当，浓密，手感略微粗糙外层长毛，里层毛短，柔软，浓密。都是是用来抵御恶劣气候的。

There exists a phase transformation line for dense and medium dense sand which characters the state from contractive to dilative.

对于中密砂和密砂，剪胀现象是一个比较显著的特征，相变线是描述剪胀现象的一条特征线，它比较容易确定。

Statistic analysis indicated that three kinds of irregular components show complicated random characteristics, and their probability density distributions change with increasing gas velocity, that is, irregular occurrence time fluctuations of all three kinds of elements of heterogeneous structure (the dilute phase, the dense phase and the dilute/dense cycle elements) evolve similarly from symmetric distribution similar to Gauss distribution at low gas velocities to double-peak distribution at medium gas velocities, and become dissymmetric single-peak distribution at high gas velocities.

相关分析表明：动态行为中的三类非规则波动呈随机性；直方图分析表明：随表观气速变化，非均匀结构的各种非规则波动的概率密度分布均具有复杂的演变；其中，对于时间非规则波动，其演变趋势是：小气速下的单峰分布、中气速下的双峰分布和高气速下的非对称单峰分布。

The Pratt hypothesis assumes density variations so that areas of less-dense crust rise topographically above areas of more-dense crust.

普拉特 〔地壳均衡〕假说假定地壳密度是变化的，因此认为地壳密度低的地区的地势比密度高的地区要高。

It should also help in the prediction of avalanche risk, because snow slips are often the result of dense snow falling on a less-dense underlayer.

该研究也可以帮助预测雪崩的风险，因为雪层的滑落通常是因为较密实的雪层覆盖在较松软雪层上的结果。

This planet is only as dense as expanded polystyrene, 70 times less dense than the planet we're standing on, said professor Coel Hellier of Keele University.

来自Keele大学 Coel Hellier教授说：&这颗行星仅仅和聚苯乙烯的密度一样大，比我们所站立的这颗行星密度低70倍&

The retardation coefficients are 2.22 and 1.74 of silt medium and sand medium respectively. According to first-order reaction, s total natural attenuation rates constant are 0.0635/h and 0.0059/h respective of silt medium and sand medium.

根据一级动力学方程计算得出，硝基苯在淤泥介质中的自然衰减总速率常数为0.0635/h，在砂砾介质中的自然衰减总速率常数为

Venture capital is the auxiliary booster that world high technology develops nowadays, not only being able to be that small and medium enterprises applying high and new technology provides the fine financing channel, drive small and medium enterprises applying high and new technology technological innovation and upgrading of an industrial structure, high and new technology enterprise also beneficial to small and medium optimizes the allocation of resources, Put to use in production at the same time in accelerating our country high and new technology , perfect medium-sized and small enterprises investment and financing system , promote capital market and our country national economy health , stabilize , continue developing aspect , have the all-important effect.

风险投资作为当今世界高科技发展的助推器，不仅可以为中小高新技术企业提供良好的融资渠道，推动中小高新技术企业的技术创新，也有利于中小高新技术企业优化资源配置，同时在完善中小企业投融资体系，促进资本市场和我国国民经济健康、稳定、持续发展方面，有着至关重要的作用。

In fact, the economic cold winter that global banking crisis causes already made Chinese medium and small businesses faces grim challenge, relevant section and various government had started the country in the round deliver plan of medium and small businesses, besides direct capital allowance, and what differ before is, second economy crisis is here medium, china also is faced with economy to grow the root nature of means to transform at the same time, each district government begins to take seriously more drive medium and small businesses to use a technology to change a destiny.

事实上，全球金融危机引发的经济寒冬已使中国中小企业面临严峻的挑战，国家相关部门及各级政府已经全面启动拯救中小企业计划，除了直接的资金补贴，和以往不同的是，在此次经济危机中，中国也同时面临经济增长方式的根本性转变，各地政府开始更加重视推动中小企业使用技术来改变命运。

The valve is fluid pipeline control device, whose fundamental function is an on or circulating breaking pipeline medium up, the flow direction changing the medium circulating, changing medium, adjusts medium pressure and rate of flow, the protection tube road and the equipment regularity work.

阀门是流体管路的控制装置，其基本功能是接通或切断管路介质的流通、改变介质的流通、改变介质的流动方向、调节介质的压力和流量、保护管路和设备的正常运行。

If you were not , and OS X just booted normally, have no fear.

如果你没有，和OS X刚刚启动通常，没有恐惧。

I only want to preserve our all .

我只想保存好我们的一切