1、

By cutting different hardness concrete experiment, the cutting characteristics of the special saw with holes or different width segment have been studied.

对多孔锯片及非等间距锯片进行了锯切三种不同硬度的混凝土的实验研究。

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2、

Torque calculation model of cutting head in shield machine and experimental study

盾构刀盘驱动扭矩计算模型及实验研究

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3、

Experimental research in plasma arc cutting engineering ceramics

工程陶瓷的等离子弧切割实验研究

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4、

The result is that cutting forces and veneer quality are affected by veneer thickness and oblique angles of cutting edge.

实验结果表明单板厚度、刃倾角对切削力和质量分别有不同的影响。

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5、

Observation and Analysis on Experimental Infection with Cysticercus bovis in Cattle and Sheep

牛和羊实验感染牛囊尾蚴的观察与分析

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6、

It was found that with a size ratio higher than the critical value the particles with larger diameter cannot form ordered close-packed basic lattice, and as a result the corresponding binary colloidal crystal had a low degree of order, which was in accordance with previous literatures.

实验证明,当微球粒径比高于该值时,大球将无法形成具有密排有序结构的基本点阵,所得二元胶体晶体的有序度很低。这与现有文献报道一致。

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7、

Years of research have shown that attractive people earn more, yet men aren't expected to wear makeup in order to look good.

一项历经数年的实验显示外表迷人的人挣得更多,而社会并没有期待男人通过化妆变得好看。

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8、

The tests for the forming of engine pistons have shown that the forming method with varying velocity technology ont only saves one half of the forming time, but also improves the quality of formed parts.

按所得的变速挤压工艺规范进行发动机活塞的成形实验,结果表明:变速成形不但可节省成形时间约二分之一,而且成形件的质量亦有显著提高。

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9、

Basic chemistry experiments were set for the freshmen in agriculture universities.

基础化学实验是为农科院校大一学生所开设的基础课。

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10、

For the Daniels family, the personal DNA machine is like the chemistry set for the 21st century.

对于丹尼尔斯一家来说,个人DNA检测器就像针对21世纪设计的化学实验。

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11、

AIM: To observe the cytotoxic effects and mechanism of methyl ester from mao er yan of Gansu origin on human LGC-7910 strain cells, so as to provide experimental evidence for the application and development of methyl ester from mao er yan of Gansu origin.

目的:观察甘肃猫儿眼甲基酯类化合物对人LGC-7910细胞毒性作用及其对细胞增殖的影响,为甘肃猫儿眼甲基酯类化合物的应用和开发提供实验依据。

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12、

In cytotoxic test by MTT method, there are 2,4,12 samples ′ inhibition rate to KB, Raji and Hep G2 respectively higher than 50% in 25 μ g/ mL.

在细胞毒实验中,分别有2个、4个和12个样品在浓度为25μg/mL时,对KB细胞、Raji细胞和Hep G2细胞的抑制率高于50%;

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13、

Methods All the 747 patients with un-definition rheumatic diseases were detected HLA-B_ 27 by standard NIH micro-lymphocyte cytotoxic test.

方法采用标准NIH微量淋巴细胞毒实验方法对747例临床诊断不确定风湿性疾病患者做HLA-B27抗原检测。

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14、

Experimental Study on Treatment of Colon Cancer with E. Coli. Cytosine Deaminase Suicide Gene

胞嘧啶脱氨酶自杀基因治疗大肠癌的实验研究

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15、

Experimental Treatment of Neural Stem Cells Modified by Cytosine Deaminase Gene for Glioma

CD基因修饰的神经干细胞治疗脑胶质瘤的实验研究

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16、

Experimental study on human pancreatic carcinoma treated by cytosine deaminase gene therapy

胞嘧啶脱氨酶基因治疗人胰腺癌的实验研究

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17、

Experimental study on cytoplasmic free calcium and antigen presentation function of peritoneal macrophage following severe scald

严重烫伤后腹腔巨噬细胞游离钙及抗原提呈功能的实验研究

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19、

The Experimental Studies of the Cybernetic Model of Accentuated Immediate Feedback in the Teaching of Aerobics Exercises

即时强化反馈控制模式在健美操教学中的实验研究

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20、

Artificial low temperature freezer simulation. In cold environment, a lowtemperature environment of cyanide poisoning animal model.

实验方法:1.以人工低温冰柜模拟寒冷环境,建立低温环境氰中毒动物模型。

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