1、

The scattering characteristics of various rectangular coaxial line discontinuities, with which a satellite beamforming network ( BFN) was built, were investigated by the finite difference time domain ( FDTD) method.

采用时域有限差分(FDTD)方法分析了构成卫星赋形天线馈电网络(BFN)的矩形同轴线各种不连续性结构的散射特性。

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2、

Result All reviewing items existed some difference among the herba leonuri at different seeding time.

结果播种期不同,各项观察指标均有一定差异.

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3、

The output of bile-powder of Number 2, 4 and 6 bears in test were higher than in control time, and there were significant difference ( P < 0.01);

2号、4号及6号熊试验期比对照期熊胆粉产量有提高,且差异极显著(P<0.01)。

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4、

By stand type profile possible to control the temperature difference in peak time.

平滑的台形曲线,可减低峰值时的温度差.

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5、

Once crossing the border of each time zone, the time difference of one hour is produced.

每越过一区的界限, 时间便差一小时.

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6、

A statistical difference was also found in the levels of serum parathormone between before and after platelet collection both at the first time and at the second time ( P < 0.01& P < 0.05).

两次采集血小板前后,10例血清甲状旁腺素浓度均明显升高,差异显著(P<0.01和P<0.05)。

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8、

Because the difference of locates time compartment, the strugglers present each one different mental outlook, this article carries on the lamination according to the time order to comb.

由于具体所处时间段的不同,奋斗者呈现出各自不同的精神面貌,本文依照时间顺序进行分层梳理。

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9、

The optical near-field distribution of nanometric apertures wasinvestigated using the finite-difference time-domain ( FDTD ) method.

扫描近场光学显微镜突破了传统远场光学的 衍射 极限,能够获得超高光学分辨率.

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10、

The experimental results indicate the dark adaption time of drivers has great difference.

实测结果表明驾驶员的暗适应时间有较显著的差异.

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11、

The difference should be discernible in the time of flowering and pollination in orchards.

在种子园的开花和传粉时,可以看出这一差异.

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12、

This time the difference was about Atl é tico's existential angst.

这次的区别还在于马竞的存在感焦虑以外的东西.

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13、

There was no difference in union time between femur fracture and tibia and fibula fracture.

股骨和胫腓骨干骨折的愈合时间无明显差异.

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14、

The author clarifies this problem under both voyage charter and time charter, and tells the difference.

在这个问题上,笔者将航次租船合同和定期租船合同分开探讨, 并比较它们之间的区别.

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15、

This paper gives a whole new method based on time difference of arrival ( TDOA ) and ionosphere reflection.

提出一种结合时差定位技术和电离层一次反射对飞行目标进行被动定位与跟踪的全新方法.

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16、

A little knowledge can make a difference at a time of death.

生死之际,一点小知识可以创造奇迹.当你面临地震,你知道要做的是什么吗?

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17、

It doesn't make any difference that Otto keeps his notebook tucked away much of the time.

至于奥托是否在大部分时间里把这本笔记本丢在一边不管,则关系不大.

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18、

Validity and feasibility of the finite difference time domain method is demonstrated by the echo-wave signal of a flat bottom hole block.

通过与平底孔试块实际缺陷回波信号的对比,验证了脉冲超声波有限差分法模拟计算的有效性和正确性。

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19、

Accuracy of time difference and snooze target achieve to national standard.

走时静音,时差精度和响闹指标达到国家标准.

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20、

The results obtained shows the intrinsic difference type hyperbolic equations with variable time-lag from hyperbolic equations.

这些结果充分揭示了此类方程与双曲型方程存在质的差异.

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