1、

The Study of Building Parametric Standard Part Lib in Two dimensional Drawing Based on Automatic Identification

建立基于自动识别的二维参数化标准件库方法的研究

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2、

In this paper, the authors study the properties of hyperbolic Euler for-mula of Two-dimension, the four-dimensional hyperbolic Euler formula is put upin the domain timelike of four-dimensional hyperbolic complex space.

本文考察了二维双曲Euler公式的若干性质,在四维双曲复空间的拟时区建立了四维双曲Euler公式。

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3、

A Study on Dimensional Change of Ceramic Shell in Investment Casting

熔模铸造型壳的线量变化研究

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4、

Study on improving dimensional stabilization of wood

改善木材体积稳定性的研究&马尾松、落叶松等六种木材的改性处理

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5、

Study on Dimensional Tolerance Inquiry and Label System of Plastic Mold Structural Part

塑料模具结构零件尺寸公差查询和标注系统的研制

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6、

Study on improvement of dimensional precision of plastic product

提高塑料件尺寸精度的研究

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7、

Experimental study on welding under permanent magnetic field use of permanent magnet in enhancing the dimensional precision of electro chemical machining

永磁场对焊缝显微组织及焊接接头力学性能的影响永磁场提高电解加工尺寸精度的试验研究

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9、

Therefore, it is necessary to study a suitable model and advanced control system on a continuous pulp digester.

因此,研究蒸煮过程的先进技术,以更恰当的模型描述蒸煮过程并设计先进的控制系统非常必要。

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10、

Backdraft Phenomenon and Its Effect on Compartment fire Development Study on Catastrophe Behavior of Backdraft in Building Fires

回燃及其对腔室火灾过程的影响突变理论应用于腔室火灾中的回燃现象

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11、

Study on Immunity Regulation Effect of Compound Grape Seed Extract Capsule

葡萄籽提取物复合胶囊的免疫调节作用研究

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12、

Study of the effect of grape seed extract procyanidin on blood lipid regulation and mechanism

葡萄籽提取物原花青素调节血脂作用及机理研究

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13、

Based on the abovean in-depth study of the regulation of expressway traffic flow in Shandong province.

在此基础上,深入研究山东省高速公路网交通流的调控模型.

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14、

The aim of the current study is to investigate the effects of three production activities on uptake ( immediate performance) and acquisition of future passive voice in English. It also investigates the relationship between uptake and acquisition.

本研究的目的是研究三种输出活动对英语学习中一般将来时的被动语态的摄入与习得的影响,以及摄入与习得之间的关系。

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15、

A Semantic Study of the English Simple Past Tense and the Present Perfect

实话英语的时态一般过去时和现在完成体的语义研究

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16、

Study on Catastrophe Behavior of Backdraft in Building Fires

突变理论应用于腔室火灾中的回燃现象

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17、

Study on backdraft in building fires based on flammable limits of fuel

基于燃料可燃界限研究建筑火灾中的回燃现象

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18、

Experimental study of critical condition of backdraft phenomenon in building fires

建筑火灾中回燃现象的临界条件实验研究

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19、

Cornell University: I would found an institution where any person can find instruction in any study.

康奈尔大学: 让任何人都能在这里学到想学的科目.

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20、

We study the distribution properties of the m-power residues and k-power free numbers, and obtain some interesting asymptotic formulae;

本文研究了无k次幂因子数及其均值、以及m次剩余数与无k次幂因子数的混合均值,给出了关于它们的一些渐近公式;

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