1、

In this paper, an improved shell theory is employed to analyze the free vibrations of a spherically isotropic spherical shell submerged in a compressible fluid medium. The effects of shear deformation, rotary inertia and transverse normal strain are included.

采用六模态的中厚壳理论研究了可压缩流体中球面各向同性球壳的自由振动,即在分析中考虑了剪切变形,旋转惯量和横向正应变的影响。

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2、

the maximum normal strain of the column of underground structure is big in the middle but is small at both ends.

地下结构柱、桩最大正应变呈中间大、两头小分布;

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3、

Using strain energy and displacement square normal number as objective function, the author solves the cable force and analyses the difference between them.

分别运用应变能、位移二范数最小作为目标函数,确定了脱架索力的确定方法,分析了二者的异同。

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5、

METHOD The 26 normal New Zealand White rabbits ( 52 eyes) were inoculated bilaterally with strain herpes simplex virus-1 ( HSV-I) by corneal scarification.

方法26只新西兰白兔(52只眼)角膜划痕接种I型单纯疱疹病毒(Herpes simplex virus1,HSV I)。

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6、

The supercooling points ( SCP), freezing points ( FP), moisture content, fat content, content of glycogen were no differences between resistant and susceptible strains when they fed normal artifical diet, so the cold hardiness was no difference between resistance and susceptible strain.

抗、感品系在正常人工饲料饲养条件下的过冷却点、冰点、含水量、脂肪含量、糖原含量没有差异,因此抗、感棉铃虫的抗寒性没有差异。

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7、

Conclusion The strain rate imaging of atrial septum can identify left ventricular diastolic dysfunction of pseudo normal pattern and can quantitatively assess left ventricular diastolic function.

结论房间隔应变率成像可鉴别左室舒张假性正常,并可定量评价左室舒张功能下降。

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8、

Cloning and identification of normal mouse NT3 gene and the establishment and screening of cell strain expressing high level of NT3 gene

NT3基因的克隆、鉴定及高表达胚胎干细胞的构建与筛选

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9、

Peak systolic strain rate in different segments of normal persons were relative similar, strain rate curve was regular.

正常人各节段应变率相对相似,应变率曲线较一致,而Ml组较杂乱。

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10、

This model is not only able to capture the normal/ tangential coupling effect, but also can account for the roles of the inclined mechanical force and the substrate strain.

本模型的优点是不仅考虑了法向-切向耦合作用,而且包括了倾斜外力和横向基底应变的影响。

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11、

common marmosets with negative serum antibodies against hepatitis a virus ( anti hav) and normal liver functions were used for the tests of passage of h 2 vaccine strain of hav to explore its residual virulence after attenuation and possibility of its reversion.

为探索甲型肝炎减毒活疫苗的残余毒力及毒力返祖的可能性,将血清抗-HAV阴性,肝功能正常的普通狨猴用于甲型肝炎减毒活疫苗H2株传代试验。

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12、

normal electrocardiogram and influence factors in chn inbred strain rats

CHN近交系大鼠正常心电图及其影响因素的研究

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13、

the normal stress and static coulomb's failure stress produced on the nodal plane of aftershocks of the main shock, for 15 aftershocks of the luquan earthquake, are calculated, by using okada's ( 1992) analytical expression of static strain field, caused by earthquake.

采用文献[1]计算地震产生的静态应变场的解析表达式,对云南禄劝地震的15次余震,计算了主震在余震节面上产生的正应力和静态库仑破裂应力变化。

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15、

the incidence of lumbar muscle strain in athlete and normal people are both high.

腰肌劳损是一种多发病及常见病,在运动员和普通人群中都有较高的发生率。

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16、

Normal or linear strain is defined as the change in length per unit length.

正改应变或线应变由每单位长度内的长度改变量来定义.

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17、

Upon heating the zeolite, the normal siloxane linkage would also experience strain due to thermal expansion.

当加热沸石时,由于热膨胀作用, 正常的硅氧烷键也会存在张力.

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18、

To alter the normal aspect resulting from torsional stress or strain.

因为扭曲的压力或者张力导致改变了正常的面貌.

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19、

Development of epoxy-novolac base adhesive for normal temperature strain gauge

一种常温应变计用环氧-酚醛基底胶的研制

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20、

The electrophoresis of DNA in the peripheral normal tissue was an integrity strain after ECSP treatment which means no DNA lesions by ECSP treatment.

ECSP处理后对周边正常组织的DNA电泳为一完整条带,表明无DNA损伤。

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