Characteristics: Form film with crystal form ( not random pile ) on the metal surface.

其特点是在金属表面形成一 晶形 薄层而非通常的无规堆积.

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OBJECTIVE To determine the structure of gypsum crystal from different processing temperatures.

目的鉴定不同炮制温度下的石膏晶形结构.

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Prismatic crystal of Barite on Calcite crystals.

柱状晶形的重晶石在方解石晶簇上.

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Crystal shape fine, even, and polyhedron.

晶形良好 、 一致, 呈多面体状.

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Equivalent shape of diamond grain is set to calculate the shape and size of grains.

选择晶形较规则的等积形金刚石磨粒作为实例,将金刚石磨粒的面积等效为正六边形.

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Complete crystal shape, high diaphaneity and low impurity. Suitable for circular saws, frame saws and geological broach.

晶体完整, 透明度高,杂质含量低,晶形与晶体强度性能优越. 使用于圆锯切片 、 框锯切片、地质钻头.

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Beryl crystals occurring in nature are mostly prismatic, tabular ones are rarely observed.

自然界中绿柱石晶体多为柱状, 具板状晶形的绿柱石非常少见.

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The acicular and columnar shapes of aragonite crystals are preserved even after aragonite changes into calcite.

文石转变为方解石常保留文石的针状、柱状晶形,并存在于石笋沉积生长的始终.

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Moreover, the lacustrine gypsum deposits indicate that the climate had been changed into colder and drier.

同时, 湖相地层中出现晶形完整的石膏晶体,说明该区在这一时期内气候变冷且转为干旱.

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After processingthe shape and contents of calcium oxalate changed, decreased the stimulation of Pinellia ternata decreased.

经炮制后,晶形发生变化, 含量急剧下降,刺激性明显减弱.

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Regular crystal shape, full crystal surface, good diaphaneity and high strength, Suitable for drilling and grinding tools etc.

晶形规则, 晶面饱满, 透明度较好,强度较高.使用于钻切工具、磨削工具等.

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