以下为句子列表：
英文: Abstract: Durability zonation standard (DZS) is proposed to provide useful parameters for durable concrete structure design.It deals not only with the influence of environment on structures,but also with types,functions and importance of structures based
中文: 文摘:混凝土结构耐久性环境区划标准的目的就是为混凝土结构耐久性设计提供合理的设计参数.混凝土结构耐久性环境区划标准在结构全寿命周期成本原理基础上考虑了环境对结构的影响,并将结构的重要性、结构形式和功能等多方面因素一并纳入考虑之中.首先给出了混凝土结构设计耐久性环境区划标准的概念和建立该标准的3个基本原则,其次根据自然环境条件和结构重要性等确定了区划的主要影响因素,然后以浙江省公路桥梁结构耐久性环境区划图的编制为例说明了混凝土结构耐久性环境区划的可行性与实用性,最后根据区划图给出了耐久性区划标准的若干设计规
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英文: Biostratigraphic zonation and mark-fossil erection should be based on restoring evolutionary pedigrees or occurrence sequences, and the boundary should be confirmed at the horizon of their first appearance.
中文: 生物地层学研究一定要以恢复演化谱系或发生序列为基础，界线化石标志应该选在其“首现”层位。
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英文: Morphology and cytohistological zonation appeared different between cone apex and the vegetative shoot apex.
中文: 雌球果原基与营养茎端在外部形态及内部细胞组织学分区结构有明显差异。
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英文: Survey and inventory of Scarabaeoidea fauna in the Bailong River Forest Region of Gansu Province are important for zonation of insect fauna in this region.
中文: 摘要研究白龙江林区金龟总科的昆虫区系分布，是对该地区进行昆虫区划的重要依据。
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英文: Take the glutenite reservoir in south slope of Chenjiazhuang Rize as a case, introduced are the applications of Natural gamma ray spectrometry logging data, such as zonation of reservoir, unpermeable layer and fracture discrimination, analysis of formatio
中文: 以陈家庄凸起南斜坡带砂砾岩油藏为例，介绍了自然伽马能谱测井在储层划分、隔层和裂缝的识别、储层敏感性分析以及油层识别等方面的应用。
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