From microscopic examination of rocks and minerals, the author analyzed morphological characteristics and occurrence status of siderite in Tongziyan Formation, Longyong Coalfield.
从岩矿镜下鉴定资料入手，分析了龙永煤田童子岩组菱铁矿的形态特征和赋存状况。
The thinking tendency of the Chinese and English & American people promotes their languages respectively to help the formation of Chinese semantic pattern and English morphological pattern.
汉族人和英美人的思维倾向对各自的语言产生推动作用，分别促进汉语语义型和英语形态型语言的形成；
The morphological development of appressorium is influenced by many factors. Generally, the rigid and hydrophobic surface is favored for appressorium formation.
影响炭疽菌附着胞形态发育的因素很多，其中硬质疏水表面在短时间内通常是有利于附着胞的形成。
Formation condition, morphological and bulk structures of the pp fibre were investigated by various test methods.
应用各种测试手段，对共混聚丙烯竹节纤维的成形条件、形态结构和聚集态结构进行了研究。
Objective: to study the formation of pulmonary fibrosis from morphological and functional aspects and to offer therapy for pulmonary fibrosis.
前言：目的：从形态学及肺功能研究肺纤维化的形成过程，为治疗肺纤维化提供依据。
The formation of porous systems, the morphological structure of membranes and its structure defects, and the influence of the defects on characteristics of the membrane are discussed.
讨论了孔系统、膜的形态结构、和结构缺陷的形成，以及它对膜特性的影响。
Objective: to observe the morphological change of bacteria in the cholesterol stone under electron microscope and to explore the action of bacteria in the formation of stone.
目的：通过电镜观察胆固醇结石内的细菌形态学变化，探索细菌在成石中的作用。
The morphological change and its formation mechanism of polymer membrane system induced by nanoparticle inclusions are investigated by self-consistent field theory.
利用自洽场方法对含有纳米嵌入物的聚合物膜的形貌变化及其形成机理进行了系统的理论研究。
During embryogenesis and crown root formation, QHB expression was observed prior to the morphological differentiation of the root.
在胚发育和冠状根形成过程中，QHB在根的形态分化之前就已经表达。
In combination with morphological and structural analysis, it indicated that these specific proteins may be relevant to embryo formation and development.
结合形态与结构分析，表明差异蛋白质可能与体细胞胚的发生和发育相关。
The mechanism of surface defect formation was analyzed by SEM observations. The optimal growth conditions for obtaining a good morphological surface were determined.
借助SEM分析了不同缺陷的成核机制，确定了获得良好表面形貌所需的最佳生长条件。
The morphological process of protoplast formation and regeneration was studied also.
对原生质体释放和再生进行了详细的形态发生学观察和描述。
The morphological process of protoplast formation and regeneration was studied also.
对原生质体释放和再生进行了详细的形态发生学观察和描述。
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