1、

Therefore, the tow feeding system was modified: enlarging air chamber in air jacket of the jet;

为此,对其供丝系统进行了技术改进:增大了喷嘴内外套间的气腔;

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2、

Bony fishes of the southern hemisphere that breathe by a modified air bladder as well as gills; sometimes classified as an order of Crossopterygii.

用气泡或腮呼吸生活于南半球的多骨鱼类;有时被归为总鳍鱼类。

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3、

The storage life study of modified polyphenylene sulfide by hot air ageing test

4种改性聚苯硫醚贮存寿命热老化试验研究

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4、

Using the compound photocatalyst adulterating 10% ( w) nickel dichloride, the degradation rate of phenol solution increased 13.6% compared with non-modified photocatalyst.

镍掺杂增加了TiO2的光催化活性,用质量分数为10%的二氯化镍水溶液掺杂制备的复合光催化剂,苯酚水溶液的降解率比未掺杂时增加13·6%。

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5、

The modified asphalt with favorable adhesion stress force, heat endurance and elastoplasticity is a new and excellent quality kind of asphalt which has wonderful perspective to apply and popularize in our country.

改性沥青混凝土作为一种新型优质沥青在我国的应用及推广具有良好的前景。改性沥青混凝土具备良好的粘结力、热稳定性和弹塑性。

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6、

The influence of each component on bonding of the adhesion agent has been introduced. The adhesion agent is suitable for cold construction of modified asphalt waterproof coil.

介绍各组分用量对胶粘剂粘接性能的影响,该胶粘剂适用于改性沥青防水卷材的冷施工。

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7、

A modified asphalt adhesion agent was made using petroleum asphalt as base materialbutyl rubber as modifierrosin resin as tackifier and mica powder as filler.

以石油沥青为基料,采用丁基橡胶为改性剂,改性松香树脂为增粘剂,云母粉为填料,制成一种改性沥青胶粘剂。

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8、

Conclusion Modified adductor muscular transfer is an effective method for the treatment of adductive deformity of hip joint of patients with spastic cerebral paralysis.

结论改良内收肌转移术是治疗痉挛性脑瘫髋内收畸形有效的手术方法。

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9、

Modified petroleum resin ( MPR) was prepared by reaction of isooctanol with the addition compound of C 9 petroleum resin with maleic anhydride.

本文涉及的改性石油树脂是用C9石油树脂与马来酸酐的加成物再与异辛醇反应后得到的。

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10、

Study on the epoxy adhesive modified with liquid acylate rubber

丙烯酸酯液体橡胶改性环氧树脂胶粘剂的研究

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11、

After modified design, the M-827 measuring rule used to measure step diameter can measure the actual dimension deviation of machined parts directly and quality of the parts is improved too.

改进设计的M&827止口直径测量尺能够直接测量出被加工零件的实际加工尺寸偏差,提高零件加工质量。

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12、

Anti-colonic Cancer Active Immunity Induced by B7 Gene Modified Tumor Cells

B7基因修饰的肿瘤细胞诱导抗大肠癌主动免疫

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13、

Application of Aqueous Polyurethane Modified with Acrylates on Cotton Fabric Coating

丙烯酸酯类改性聚氨酯在棉织物涂层上的应用

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14、

Study on aqueous polyurethane adhesive modified by acrylates for laminated films

丙烯酸酯对水性聚氨酯胶粘剂的改性研究

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15、

The lattice design of the HELS storage ring for a third generation synchrotron light source is presented. To achieve low emittance, a kind of modified Quadrupole Bend Achromat ( QBA) lattice using bend magnets with different bending angles is adopted.

给出了第三代同步辐射光源HELS储存环的聚焦结构设计.在该设计中采用由不同弯转角度的弯铁组成的QBA聚焦结构,从而得到较低的束流发射度;

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16、

The Zn-modified copper-chromite catalyst was prepared and used in the hydration of glycerol to acetol.

制备了Zn修饰的亚铬酸铜催化剂并用于甘油转化为羟基丙酮的反应,对所制备的催化剂进行了表征。

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17、

Research to structure characteristics and is accreting efficiency of modified potassium fertilizers

有机无机改性钾肥的结构特征及其增效机理

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18、

Research on structure characteristics and its accreting efficiency of modified ammonium bicarbonate

改性碳酸氢铵的结构特征及其肥效增效机理研究

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19、

Comparison of Two Methods for the Accessory Nerve Dissection in the Modified Radical Neck Dissection

改良根治性颈淋巴清扫术中两种副神经解剖方法比较

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20、

Having been modified, water was slowed down corrosion and scale buildup and reduced treatment cost and environmental pollution. Also, water absorbing condition of injection well was improved and waterflooding producing reserves of oil field were increased.

改性处理后的水不仅提高了水质,减缓了腐蚀和结垢,降低了污水处理成本,减少了对环境的污染,而且还改善了注水井的吸水状况,增加了油田水驱动用储量。

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