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The important layers of communities were shrubbery, the proportion of shrubberies quantity were over 90%.

群落优势层片为灌木层,灌木所占比例均在94%以上。

Two different ways of sample tilt were used in CD messurements to prove that the linear dichroism and birefringance had no effect on CD signal of cholesteric helices of the liquid crystal.

分别用两种方法旋转玻片进行CD测试,结果证明线性二向色性分量和双折射分量对胆甾层片螺旋的CD信号强度没有大的影响。

The results show that the microstructure of as-cast Ti-45Al-7Nb-0·15B-0·4W becomes fineafter being HIPped and heat treated, and a more perfect lamellar microstructure is got. The temperature ofαphase

结果发现: Ti-45Al-7Nb-0·15B-0·4W的铸态组织经过热等静压和均匀化处理后,其晶团尺寸减小,层片组织更为完整; Ti-45Al-7Nb-0·15B-0·4W合金的α相转变温度为(1 290±5)℃; Ti-45Al-7Nb-0·15B-0·4W合金在超过1 295℃的温度进行热处理时,其显微组织由近层片

It is important to control the lamellar spacing of fully lamellar TiAl alloy for improving its mechanical properties.

摘 要:利用光学显微镜和TEM,研究了全层状TiAl合金的层片间距的影响因素及与各因素的关系。

Levoversion and isolated levocardia usually accompany with several defects in cardia.

左旋心和孤立左位心的诊断主要依靠肺门切层片或高KV胸片和胸腹部平片。

Conclusions】①Levoversion and isolated levocardia were diagnosed mainly by hilum-tomography/high KV chest plain film and thoracic-abdominal plain X-ray.

①左旋心和孤立左位心的诊断主要依靠肺门切层片或高KV胸片和胸腹部平片。

The sheetlike layers of the thylakoids are called lamellae.

类囊体上的层片叫做片层。

The term 'synusia'was defined so broadly that confusion in use of the concept resulted.

&层片&一词的定义过于广泛,以致在层片概念的应用中引起混乱。

Character synusia is not always a dominant one, but the presence of which is particularly characteristic of a given vegetation type.

特征层片并不总是优势层片,但它的存在特别可作为一定植被型的特征。

From the appearance characteristics of plant community,the synusia structure of plant community in Minqin desert grassland was composed of simple herbaceous and shrub layer,and individual plants was dwarf,small crown,low biomass,with an average altitude of 0.60 m and lower than 1.00 m~2 crown;except for Nitraria,Zygophyllaceae and Caragana,the fresh weight of per plant biomass of most plant were below 1000 g / individual.

8从植物群落的外貌特征来看,民勤荒漠草地各植物群落的层片结构是由简单的灌木层和草本层组成,且植物个体矮,冠幅小,生物量低,平均高度在0.60m以下,冠幅在1.00m~2以下;生物量除了白刺、泡泡刺和柠条外,大多数植物的单株生物量鲜重都在1000 g/株以下。

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But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊!不用提了。提到肉,真是糟透了。

Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.

Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。