1、

Side chain alkylation of p-xylene with methanol on modified X type zeolites

对二甲苯与甲醇在改性X型沸石上的侧链烷基化反应

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2、

Studies of side chain alkylation of toluene with methanol and microcalorimetric adsorption over X type zeolite catalysts

X型沸石催化剂的甲苯甲醇侧链烷基化反应和吸附量热研究

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3、

Design of base Level Test Equipment for X Type Tank Gun Control System

X型坦克炮控系统基层级检测设备设计

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4、

Studying on 10 X type molecular sieve to remove mercaptan, oxalic acid to remove alkalescence nitrogen and decolour with nature active clay were conducted.

研究了选用10X型分子筛脱除硫醇,草酸脱除碱性氮,同时用天然活性白土脱色。

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5、

Design of New X Type Lift Mechanism and Cylinder Fulcrum for Radar Antenna

新型X杆雷达天线举升机构及液压缸支点的设计

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6、

the two systems, connected by inextensible link members, are assumed to resist the full external horizontal forces at floor levels.

这两种体系借无弹性的连杆联结,人们假设用它们抵抗各楼板的全部水平外力。2.This reduces the effort to write and maintain the schema, as well as ensures that no complex type is accidentally left inextensible.这减少了编写和维护模式的工作量,还确保了不会有某个复杂类型被偶然遗漏而没有扩展性。

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7、

Furthermore, from the stability analysis of the X-type double ribs arch bridge, this paper show how changes inclined inward angle would affect the stability, and the optimum design is presented.

其次,从变宽度X型肋拱桥稳定性分析出发,给出内倾角度对稳定的影响并特别提出了最优角度。

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8、

Synthesis and Electrical Transmission Characteristics of Type-ⅰ Ba_8Ga_ ( 16) ZnxSi_ ( 30-x) Clathrates

Ⅰ-型硅基笼合物Ba8Ga(16)ZnxSi(30-x)的合成及电传输特性

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9、

I just bought this ultra hair deluxe new type X.

我刚刚买了这款最新型的豪华假发。

provided by jukuu

10、

This paper presents a novel inchworm type of X-Y-θ micro stage.

提出了一种新颖的X-Y-θ微动工作台。

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11、

x-type molecular sieves are synthesized by using polymer methylcellulose as a space-confined additive.

以聚合物甲基纤维素作空间位阻剂合成了X型分子筛。

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12、

A New Type of Far Infrared Detector Based on Ge_xSi_ ( 1-x)/ Si Heterojunction

新型Ge xSi(1-x)/Si异质结远红外探测器

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13、

Morphological Study of Small Opacities and Hilus Pulmonis and Pulmonary Markings of Different Type Cement Workers' Pneumoconiosis on High-thousand-volt Chest X-ray

不同工种水泥作业工人尘肺高仟伏X线胸片小阴影及肺门、肺纹理形态学研究

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14、

A X-ray detector with PIN structure is fabricated on high-resistivity, n-type < 100> single crystal silicon.

选择高阻N型〈100〉单晶硅材料,X射线探测器为PIN管结构。

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15、

Doctor: The X-ray reveals a fracture of the lower humerus. We'll give you a "U" type plaster cast on your elbow and shoulder.

医生:X线片显示肱骨下段骨折,我们将在你肘部和肩膀上打个“U”型石膏托。

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16、

With base vector method, the dynamic state static force analysis is carried out on tilting mechanism of Sweden tilting form train type X. The whole process has no approximation processing, all unknown forces are expressed as explicit functions of known quantities.

用基底矢量法对瑞典X型摆式列车的摆式机构进行了动态静力分析,整个过程没有近似处理,全部未知力都表示为已知量的显函数。

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17、

TypeX fibers were scattered throughout the muscle and decreased markedly in number with aging.

幼体ⅡX型纤维分布在整块肌肉中,其数量随生后发育而减少;

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18、

And the X-ray imaging tube with this new type phosphor screen can obtain higher space resolution.

实验结果表明新型荧光屏具有较高的耐压性能,对提高X射线变像管的空间分辨率有重要作用,而且能延长变像管的寿命。

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19、

Gene Expression of Type X Collagen in the Intervertebral Disc of Idiopathic Scoliosis Patients

特发性脊柱侧凸患者椎间盘中X型胶原基因的表达

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20、

X-ray examination, sliding hiatal hernia in 61 cases ( accounting for 76.25%), five cases of esophageal hiatal hernia side ( 6.25%), mixed type hernia in 14 cases ( 17.5%).

X线检查,滑动型食管裂孔疝61例(占76.25%),食管旁裂孔疝5例(6.25%),混合型裂孔疝14例(17.5%)。

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