查询词典 LM

Solar cells can now be made from a range of materials, from the traditional multicrystalline silicon wafers that still dominate the market to thin-?lm silicon cells and devices com- posed of plastic or organic semiconductors.

目前太阳能电池可通过一系列材料制造，从仍主导着市场的传统多晶硅片到薄膜硅电池以及由塑料或有机半导体组成的设备。

W ith Astronau t John Young piloting the 75- ton Colum bia w ith a stick and peda lm anually like agiant glider, the shuttle came to a halt on a dry lakebed on the desert air base after a 54 - hour spaceflight in which it circled the Earth 36 times.

宇航员约翰·扬像操纵一架巨型滑翔本论文由英语论文网 www.51lunwen.org 整理提供机似地通过一根驾驶操纵杆和一个脚踏板靠手工操纵这艘重达75吨的哥伦比亚号降落在这里一个干涸的湖底上。

On PDA plate, colonies grow rapidly to 12.5~37.2 mm/21d, phialide discrete, arising solitary from the aerial mycelium, septated at the base or middle, hyaline, smooth, 14.9~23.2μm long, 1.9~3.1μm at base, tapering to less than 1.0 μm at tip; conidia hyaline, reniform to elliptical, bulk is (4.6~5.9)μm×(2.1~3.4)/lm. These morphological characteristics are significantly different from the well-described Neotyphodiurn species. Their phylogenetic relationship remains further researches.

ciliaris12株Neotyphodium属真菌为材料，详细研究了我国干旱地区Neotyphodium属真菌的形态学特征：在PDA平板上生长很快，21 d生长12.5~37.2 mm；分生孢子梗长14.9~23.2μm，基部宽1.9~3.1μm，顶端小于1μm，通常基部或近基部有隔膜；分生孢子无色透明，卵圆形或肾形，单个顶生，(4.6~5.9)μm×(2.1~3.4)μm，与其它已知Neotyphodium属真菌形态差异显著，需要进行更深入的研究。

The spore morphology of 9 species, belonging to 6 genera of Polypodiaceae distributing in Guangxi of China was studied and compared under LM and SEM.

首次利用光学显微镜和扫描电子显微镜对广西产水龙骨科6属9种植物的孢子形态进行了观察研究。

The spores of 8 species and 1 variety belonging to 4 genera of Polypodiaceae subfam. Polypodioideae in Yunnan, China were examined under LM and SEM. Of the species it is the first time to study the spores of Metapolypodium manmeiense and Polypodiastrum mengtzeense under SEM. The results show that the spores of this subfam.

利用光学显微镜和扫描电子显微镜对云南产水龙骨科水龙骨亚科4属8种1变种植物的孢子进行了详细观察，其中篦齿蕨Metapolypodium manmeiense以及扫描电镜下观察的蒙自拟水龙骨Polypodiastrum mengtzeense为首次报道。

This type has the same dimensions as the standard type,but as outer sleeve is sloted in axial direction,it can be used for installation in a housing with adjustable inner diameter,so that the clearrance with the shaft can be adjusted easily.

间隙可调型 LM□ AJ LME□ AJ 该型与标准尺寸相同，但是由于其外套有轴向导槽，因此可安装在内径可调的轴承座上，从而易于调整他与轴之间的间隙。

Wood structure of six Sonneratia species from Mangrove Nature Reserve at Dongzhai Port, Hainan Province, was observed under LM, SEM and Laser scanning confocal microscope.

研究了海桑科海桑属6种植物的木材结构特徵，并与同科的八宝树属、千屈菜科的紫薇属植物的木材结构进行比较。

Wood structure of six Sonneratia species from Mangrove Nature Reserve at Dongzhai Port, Hainan Province, was observed under LM, SEM and Laser scanning confocal microscope.

研究了海桑科海桑属6种植物的木材结构特征，并与同科的八宝树属、千屈菜科的紫薇属植物的木材结构进行比较。

It is a common story in the process of urban development and updating in most Chinese cities, but this lm is specially featured in itsvideo materials, most of which are shot by people involved in the incident. The earnest of participation and pain of personal experience, give an impression with unendorsable tension.

这是中国大多数城市在更新发展过程中司空见惯的故事，但这部影片特殊之处在于多数素材由当事人亲自拍摄，那种置身其中的热切以及他们亲历的伤痛，呈现出不可代言的力度。

International society form《Lm convention》to protect wetly ecosystem system and reasonable exploitation.

国际社会通过缔结《拉姆萨尔公约》保护湿地生态系统及合理利用，该条约具有现代环境保护的先见性，对缔约国有三项法定义务约束，即合理利用义务、指定湿地的保护义务以及国际合作义务。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。