稀薄的

For different substances that occur under two different light sources in two different stripes, when the slit mouth gradually Masuda Otsuki reduced, this process will find in the thin section of a gas light appears under the of the color overlay each other like , so that spectra of surface light intensity gradually weakened and finally win only the lower part of the spectrum not being added to the surface occurs, known as:"Bright-Line Spectrum."

对于不同物质在两种不同光源下出现的两种不同条纹，当把狭缝口逐渐増大即缩小，这一过程会发现在稀薄气体光源下出现一段一段的各单色象相互叠加，从而使谱面中光强逐渐减弱，最后只胜下部分沒被叠加到的谱面出现，被称为："明线光谱"。

The climate of here is cold and humid and lack of oxygen,everywhere is rugged drumlin、ice cone and permafrost of plateau,the ecological environment is unique and the natural scenery is magnificent.

这里气候寒冷潮湿，空气稀薄，到处是突兀嶙峋的冰丘和变幻莫测的冰锥以及终年不化的高原冻土层，生态环境独特、自然景观壮观。

You will come in May between June, between choice section shorter give birth to half lignification branch in those days, from base the ministry cuts dirty to insert spic, topmost reservation comes 3 pieces 5 flocculus, if branch is too long, yi Ke bite off carries a tip on the head, cuttage medium can use humus soil of orchid mud, high mountain, vermiculite, pearlite or Huang Xin earth to wait, thick about 15 centimeters reach 20 centimeters, the catchment layer that lower berth reachs 8 centimeters 7 centimeters; medium after in season is wet, in will inserting spic to insert matrix, deepness of the be buried that insert spic makes an appointment with the 1/2 that grows for spic, a few cuttage also can choose the family full-dress medium generation makes big flowerpot cuttage seedbed.

你可于5月至6月间，选择节间较短的当年生半木质化枝条，自基部切下作插穗，顶端保留3片至5片小叶，若枝条过长，亦可截去顶梢，扦插介质可用兰花泥。高山腐殖土。蛭石。珍珠岩或黄心土等，厚约15厘米至20厘米，下铺7厘米至8厘米的排水层；把介质喷湿后，将插穗插入基质中，插穗入土深度约为穗长的1/2，家庭少量扦插也可选用大花盆盛装介质代作扦插苗床。插后加盖塑料薄膜保湿，温度控制在25℃至30℃之间，加设荫棚遮挡阳光，或挪放于树荫下，始终保持扦插基质湿润，东鹃约过1个月即可生根，而西鹃则要60天至70天才能生根。9月后可减少遮荫时间，并追施稀薄尿素液一次，浓度约为0.2%，10月下旬即可上盆。

ABSTRACT Development of internal combustion engine has been directed by energy saving and environment protection for a long time. Because lean burn technique has great potential to improve fuel consumption and emissions, it has been paid much attention. Variable induction and twice injection [patent no. 98107693. 9] , which have been developed in recent years, have also shown good effect on engine performance.

能源与环境现已成为内燃机技术发展的主导因素，稀薄燃烧由于其能够很好地改善发动机燃油经济性和排放特性而受到广泛重视；可变进气、二次喷油[专利号：98107693.9]等近年来发展起来的技术也表现出良好地改善发动机性能的能力。

However, today the fog is unusually thin, through which the soft golden sunbeams filter and cloak everything on the ground with a jocund hue.

今天，难得雾是这么稀薄，空中融融地混合着金黄的阳光，把地上的一切，好像也照上一层欢笑的颜色。

Results show that the velocity slips and temperature jumps increase at the solid walls with increasing rarefaction at the same Mach number.

在模拟的结果中显示，相同的Mach number随著气体的稀薄化，速度滑动现象与温度跳动现象会更加明显。

And,the rarefication property of cold atoms make the interaction between atoms is very week.Each atom can be treated as a stationary isolated system.

同时，冷原子的稀薄性使得原子间的相互作用力非常小，可以认为每个原子都是一个静止的孤立体系。

Because the martian atmosphere is thin--about 1% as dense as Earth's at sea level--only the smallest dust grains hang in the air.

因为火星的大气层很稀薄-----在海平面高度上大约只有地球空气密度的1%-----所以只有最细微的尘埃能悬浮在空中。

Since the human body is七成water, as water running stagnation is unfavorable, the body would be in a "wet" state, symptoms are heavy limbs, edema, spleen and stomach does not, such as stool thin.

由於人体有七成是水份，若水的运行停滞不顺，身体便会处於「湿」的状态，症状是四肢沉重、水肿、脾胃不和、大便稀薄等。

Based on the theory of aerothermodynamics for rarefied gas, discusses the principle of compound heat transfer in the vacuum layer.

应用稀薄气体分子热运动理论，研究了真空层复合传热机理，提出了真空层当量导热系数计算方法，分析了不同真空层压力和热媒温度对真空层传热量的影响以及导热、对流和辐射传热量在真空层总传热量中所占比例和变化规律，提出优化真空保温管道保温性能的方法。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。