ab.
- ab.的基本解释
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abbreviation 缩写
- 更多网络例句与ab.相关的网络例句 [注：此内容来源于网络，仅供参考]
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Both the a-axis and ab-plane dip towards the downstream , the dip angles of the a-axis are low and concentrated, being 7—8°,the ab-plane dips at 7～21°, and the a-axis has more preferred dip of fabrics than the ab-plane; the peak of the grain-size frequency distribution curve of deposits in the Lushan area is in the range of 4 and 5 φ;The quartz sand grains are subangular and have well-developed conchoidal fractures, parallel striatio ns, upturned cleavage flakes,"V"-shaped holes and siliceous deposits.
摘 要：庐山第四纪泥砾沉积物的砾石组构特征表明，砾石岩性与山体基岩基本一致，砾石的等体积球径较小，加权平均砾径较中值砾径大，分选系数大于1，分选性差，φ值相对较小，平均为0.66，F值相对较大，在2左右，F/φ比值介于2.75～4.75，ρ值集中且较小，为22.75%～37.75%，砾石以棱角、次棱角状为主，磨圆较差；a轴和ab面都倾向沟谷下游，a轴倾角集中且较小，为7～8°，ab面倾角为7～21°，a轴较ab面具有更为优势的组构倾向；沉积物粒度频率曲线在4～5Φ范围内表现为峰；石英砂颗粒为次棱角状，贝壳状断口发育，具平行擦痕、上翻解理片、V形坑和硅质沉淀。
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Half-step excitation alternates between the one-phase and two-phase modes (AB-B-AB-A-AB-B-AB- A), providing an eight-step sequence.
半之间交替步激发一个阶段和两阶段模式（AB级的B - AB级的A - AB级乙的AB -甲），并提供八个步骤序列。
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AB-Ⅰshowed single and symmetrical peak, a light yellow powder was obtained after dialyzation and freeze-drying. AB-Ⅱand AB-Ⅲwere devided into two parts, collected the main peak, we gained AB-Ⅱ-b which was yellow powder and AB-Ⅲ-b which was brown powder.
AB-Ⅰ、AB-Ⅱ和AB-Ⅲ分别再通过Sepharose CL-4B凝胶层析进一步分级，AB-Ⅰ得到单一对称峰，透析干燥后为淡黄色粉末，AB-Ⅱ和AB-Ⅲ在主峰之前分别有一小峰，收集主峰，得到AB-Ⅱ-b和AB-Ⅲ-b，透析干燥后分别呈黄色和褐色粉末。
- 更多网络解释与ab.相关的网络解释 [注：此内容来源于网络，仅供参考]
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ab ovo：从开始
ab origine 从起源 | ab ovo 从开始 | ab uno disce omnes 管中窥豹
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ab：阿伯
记忆:阿伯(ab)和僧(sen)人不在里头(t). 记忆:阿伯(ab)变成石头人(str)的情景(act)实在太抽象. 记忆:一个(a)磅(bund)的蚂蚁(ant)这个是很大量的. 记忆:超过(ab=above)的使用(use)则是滥用. &&记忆:一个(a)带刺(c)的公司(company)伴随着你.
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ab origine：从起源
ab initio 从头开始 | ab origine 从起源 | ab ovo 从开始