1、

It is proved that the cracking-strength and the unloading coefficient of the pole is higher, the performance of crack closing and deformation recovery is well, the crack distribution states short-thin and unlinked up, and the ductile failure property is improved.

结果表明:电杆的抗裂度和卸载系数比较高,表现出良好的裂缝闭合性能和变形回复性能,裂缝呈短细非贯通分布状态,并呈现出一定的延性破坏性质。

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2、

The high strength fiber produced using the mechanical property of carbon nanotubes has already equipped US Parachute troops.

利用纳米碳管的机械性能织造的高强度纤维,已经装备了美国伞兵部队。

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3、

Long-term Property of Tensile Strength for Hydraulic Concrete in the Eastern Route of SNWT Project

南水北调东线工程水工混凝土抗拉强度的长期性能研究

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4、

GRP tensile strength mainly depends on warp and weft fibers in woven cloth, property of matrix resins and their combination.

玻璃钢拉伸强度主要取决于玻璃布经纬向的玻璃纤维和基体树脂的性能以及两者之间的组合状态。

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5、

Brand alliance is defined "two or more brands are combined with tangible or intangible property". It aims to take full advantage of strength of several cooperation brands and raise consumer evaluation of products or services.

品牌联盟是两个或两个以上品牌有形或无形属性结合,它的目的是充分利用多个合作品牌的力量,提高顾客对产品或服务的评价。

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6、

on the relationship of structural strength and buckling with the economic property of ships

船体强度及构件稳定性与技术经济性的关系

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7、

the solder alloy after the improvement improves wetting property and welding spot strength.

改进后的焊料合金提高了其润湿性能和焊点强度。

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8、

effect of low-load strengthening on the fatigue property of automotive high strength parts

低载强化对高强度汽车零件疲劳性能的影响

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9、

effect of working processes on microstructure and mechanical property of twip steel with high strength and high plasticity

不同加工工艺对高强高塑性TWIP钢组织与性能的影响

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10、

microstructure and mechanical property of high strength and high plasticity twip steel

高强度高塑性TWIP钢的组织和性能

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11、

meanwhile, the ufa high-strength concrete possesses good durability and creep property.

同时,耐久性良好,高性能混凝土也具有良好的徐变性能。

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12、

property tests of high strength steel sheets for passenger cars

轿车用高强度钢板性能试验研究

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13、

compared with the surface acidic property of modified zeolite determined by nh_3-tpd and ir, the effect of effective pore size of zeolite on the selectivity of light olefins in meoh conversion reaction is less than the effect of surface bronsted acidic amount and acid strength of zeolite.

与用NH3-TPD及IR所测得的改性沸石表面酸性质相比,沸石的有效孔径的因素对甲醇转化反应中低碳烯烃选择性的影响小于沸石表面B酸量和酸强度的因素。

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14、

hydrodynamics property of gas-solid magnetically stabilized bed was studied using srna-4 as solid phase and air as gas phase. it is indicated that the minimum fluidized velocity and the related bed voidage are independent of magnetic strength, both of them can be estimated using traditional formula.

研究了以SRNA-4催化剂为固相,空气为气相的气固磁稳定床的流体力学性能:最小流化速度、最小流化状态下的床层空隙率与磁场强度无关,其可以采用经典预测公式;

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15、

the effects of cpp content and calcination temperature on the phase compositions, the sintering property, the compressive strength and the microstructure of the final products have been discussed in details.

致密体实验详细阐述了CPP含量和煅烧温度对产物相组成、烧结性能、抗压强度和微结构的影响。

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16、

study on mechanical property of a new super-high-strength aluminum alloy

一种新型超高强铝合金的力学性能研究

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17、

effect of welding speed on microstructure and mechanical property of high-strength aluminum alloy friction stir weld

焊接速度对高强铝合金搅拌摩擦焊接头组织及力学性能的影响

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18、

Study on the Flexural Fatigue Property of Specially-Early Strength Repairing Concrete

超早强修补混凝土抗折疲劳特性研究

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19、

the shear and compression property of the stabilized light soil have been studied by the unconfined compressive strength test, isotropic compressive test, consolidated drained triaxial compression test and consolidated undrained triaxial compression test.

对某一特定配方的试样进行了无侧限抗压强度试验、各向等压压缩试验及三轴试验,并对疏浚淤泥废弃泡沫塑料轻质土的压缩、剪切特性进行了研究。

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20、

the key work performed in this paper are as follows: according to a compressive strength test acted on grading load using three groups of strengthened specimens and two groups of compared specimens, this article analyzes the compressive property of row-lock cavity masonry strengthened with hpfl.

本文做的主要工作如下:本文通过2组对比试件和3组用HPFL加固的空斗墙试件在分级加载下的轴压试验,研究了HPFL对空斗墙砌体的抗压加固效果。

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