Natural weathering rates are limited by, among other factors, the exposed surface area of chemically reactive rock.
自然风化的速度受进行化学反应岩石的接触表面积等因素限制。
The exposed surface of the structure shall be even, and shall be free from honeycombs, pitting surface, exposed reinforcing bars and cavities.
结构物外露的表面应平整，无蜂窝、麻面、露筋及空洞。
The paper presents a novel technique to measure the stress strain response at the exposed surface of propellant grain using a miniature-testing device.
本文提出一种利用小型实验装置测量推进器药柱表面应力应变响应的技术。
Now a conclusion comes: the stability of stope not only has a relationship with the size of the exposed roof, but the exposed surface shape has a crucial influence on its stability.
得到结论：采场稳定性不仅与顶板暴露面大小有关，暴露面形状对其影响也是至关重要的。
According to requirement of the project design and tests, EPS board is finally chosen as the thermal insulation material for the eternal exposed surface of Three Gorges project dam and powerhouse.
根据设计要求并结合三峡二期工程保温材料实际运用情况，通过一系列试验比选，最终选择聚苯板作为三峡工程三期大坝、厂房永久暴露面保温材料。
The exposed surface layer of this product is not tacky, so it can be used on floors to avoid possible trip hazards, and on walls or windows that will be cleaned or wiped in between peeling layers.
该产品表层无粘性，地面使用可预防跌绊危险，墙面和窗户使用可在剥离更换前清洁擦拭。
The exposed surface layer of this product is not tacky, so it can be used on floors to avoid possible trip hazards, and on walls or windows that will be cleaned or wiped in between peeling layers.
该产品表层无粘性，地面使用可预防跌绊危险，墙面和窗户使用可在剥离更换前清洁擦拭。
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