1、

Complex particles which had bedded structure were formationed when the time was 8h, the concentration of Si atom was gradient distribution.

球磨8h时,混合粉末形成具有层状结构的复合粒子,Si原子浓度在复合颗粒中呈梯度分布。

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3、

The application of hydrolysis of organic silane agents is limited in the large-scale production of silica spheres because of the exorbitant price of silane agents, complex reaction steps and the long aging time.

而有机硅烷试剂水解法由于原料价格昂贵,反应步骤繁琐,且老化时间很长,所以使硅球的大规模生产受到了限制。

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4、

After basic exchange came into existence, more complex forms developed beyond a basic barter economy, and new forms of risk manifested.

在最基本的交易出现之后,更为复杂的交易形式在物物交换经济的基础上产生,新的风险形式也应运而生。

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6、

A main focus of the review is to elucidate the emplacement history of the high-grade Greater Himalayan Crystalline Complex ( GHC) that occupies the core of the orogen.

文章的主要目的是阐明占据造山带核部的大喜马拉雅结晶岩带(GHC)的侵位历史。

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7、

The crankshaft machining complex lathe turned the crank arm journal with the way of servo turning methods.

曲轴加工复合车床通过随动车削的方式对曲轴连杆轴颈进行加工。

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8、

The disadvantage that non-geometry engineering information can not be expressed by geometry model is solved by definition, classification of feature and foundation of feature lib. And this is the base to generate various similar complex component of the crank gear and the base to information reapplication.

通过特征的定义、分类及特征库的建立,解决几何模型无法表达非几何工程信息的缺点,并且为曲柄连杆机构中复杂的各种相似零件模型的计算机辅助生成,和信息的重复使用提供实现基础。

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9、

Crankshaft is the key energy conversion part in emulsion pump and the best complex component in the processing techniques.

曲轴是乳化液泵能量转换的关键元件,同时也是加工工艺最为复杂的零件。

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10、

By precise and automatic measurement, fewer cost and higher efficiency may be brought to the production of engine crankshaft, a key part in engine that holds complex structure and requires high precision in dimension.

发动机曲轴结构复杂,尺寸精度要求高,检测难度大。对其进行自动精确的检测可以提高效率,能显著降低生产成本。

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11、

Study on Prediction Techniques of Radar Cross Section of Complex Targets

复杂目标雷达截面计算方法研究

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12、

Approach on break crossover point diastrophism direction of break coal intersecting line drawing in complex structure area

复杂构造区断煤交线绘制法中断裂交点错动方向的探讨

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13、

Study on Kinetics of Crystalline Grain Growth of Cu-Mn Complex Oxides Nanometer Powder Precursor

纳米铜锰复合氧化物前驱物晶粒生长动力学研究

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14、

Complex(ⅰ) was synthesized from dicyandiamide by reaction with cupric sulphate at 60 ℃ for 1.5 h.

二腈二胺在60℃下与硫酸铜反应15h得配合物(Ⅰ);

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15、

Investigation on Cathodic Reduction Mechanism of Cuprous Chloride Complex Ion

亚铜氯化物络离子阴极还原机理的研究氯化亚铜合成及精制

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16、

Study on a Highly Sensitive Color Reaction of Ion-Association Complex for Cuprous Ion and Its Application

铜(Ⅰ)的高灵敏离子缔合物的显色反应及其应用

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17、

Determining structure of chelate complex of polyethyleneimine with cupric ion and its analysis application

水溶性聚胺PEI与铜离子螯合物结构的测定及其分析应用

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18、

Study on new cryptic species of Anopheles minimus complex based on molecular markers with different evolution velocity

进化速率不同的分子标记对微小按蚊新亲缘种的研究

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19、
20、

Surgical treatment of zygomatic complex fracture combined with cranial bone defect

颧骨复合体骨折伴颅骨缺损的手术治疗

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