1、

The Observation and analysis of morphology of ductus venosus in fetal liver

胎儿肝脏静脉导管的形态学观测分析

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2、

Methods Fix gallbladder, the Ductus pancreaticus Nipple of duodenum and an etc. of wall structures of the corpse to carry on prognosticate to 50 antisepsises.

方法:对50具男、女防腐固定成尸的十二指肠乳头及胆、胰管壁段等结构进行观测。

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3、

Fire stimulated herbages reviving and made it be earlier 6 days in the first growth season, but it had no difference in the second and third growth season;

3a观测结果表明,草原火刺激牧草返青,使牧草在火后第1个生长季内提前6d返青,但第2、3个生长季无差异;

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4、

Ionospheric observation has a long history, its purpose is to obtain information about the physical parameters of ionosphere.

电离层观测有着悠久的历史,其目的是为了获取有关电离层的物理参量及其动态变化。

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5、
6、

In this paper, field seismic wave fields were simulated with seismic physical modeling technique.

利用地震物理模拟技术在实验室内再现了野外观测到的复杂地震波场.

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7、

The geo space is the flying area of satellites, manned space craft, space shuttles and space stations and the active area for outer space resources exploitation, earth observation, military space defense and aggression, and space experiments.

地球空间是人造地球卫星、载人航天器、航天飞机和空间站的飞行区域,是目前人类开发和利用太空资源、从事对地观测与太空科学实验、进行太空军事进攻与防御的主要活动领域。

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8、

Analysis and design of a low noise CCD video processing circuit for astronomical camera

天文观测相机低噪声CCD视频处理电路的分析与设计

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9、

From 1992 to 1994, the auther had made systematic observations, investigations and experiments on spot Blight of watercress.

1992年~1994年,笔者对水芹斑枯病进行了系统观测、调查及试验,结果表明:病菌以菌丝体在种株或病残体上越冬。

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10、

Three years' ( 1988~ 1990) observation showed that blooming date and duration had a marked difference among 31 clones of Pinus tabulaeformis in the seed orchard located in Lushi County, but blooming date of different clones overlapped completely.

1988~1990年在河南卢氏油松种子园3a的观测表明:31个无性系的花期早晚和长短有较大差异,但不存在花期不遇的问题;

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11、

Optical observation sight is a dominating air-ground attack method to a large or medium bomber, which its optical systems are usually chosen telescope. The telescope should demand two bands spectrum of visible light and near infrared.

光学观测瞄准是大中型轰炸机主要的对地攻击瞄准方式,其光学系统一般采用望远式光学系统,这就要求光学系统能满足可见光和近红外光两个光谱波段。

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12、

Methods Twenty sides of 10 adult cadaver heads fixed in formalin were used, the anatomy of the bony labyrinth and the relationship of the correlative structures were observed and measured, and meanwhile the actual surgical procedure was mimicked under the surgical microscope.

方法模拟幕上下联合经岩骨入路的手术操作,在手术显微镜下对10具(20侧)福尔马林固定的成人带颈头颅标本进行解剖,并观测骨迷路及其与重要结构间的解剖关系。

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13、

The Borehole Television Used for Observation of Coal Mine Roof

钻孔电视用于煤矿顶板岩体活动观测

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14、

Dislocations in a new non-linear crystal, Lithium Boric Oxide ( LBO), have been observed and identified by X-ray diffraction topography. The structural factor which plays important role on dislocations formation, the lattice expansion and twinned growth is given.

本文叙述新型无机非线性单晶三硼酸锂(LBO)中位错的X射线衍射形貌观测和鉴定结果,探讨了位错形成的结构影响因素。

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15、

In this paper, the mechanical system of the bouncing ball was discussed and the corresponding computer simulation was established. Then we can observed kinds of dynamic behaviors of the bouncing ball.

本文讨论了反弹球的力学系统,建立了相应的计算机模拟,从中可观测到反弹球的多种动力学行为。

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16、

Simulation results indicate that the bi-level branched channel structure, horizontal extending ranges and maximum vertical electric field changes are in good agreement with the corresponding observed data.

得到的云闪双层、分叉通道结构,通道的水平和垂直延伸范围以及放电前后最大垂直电场变化值与观测的相应结果有更合理的一致性;

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17、

Recent observations vindicate the assumption: a direct velocity-mass correlation is even tighter than the velocity-luminosity correlation.

最近的观测证实了这项假设: 速度与质量的直接关系甚至比速度与光度的关系更为紧密.

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18、

These observations strengthen hints from ground-based spectroscopy that BHs are standard equipment in galaxy bulges.

地基分光镜的观测结果则强烈暗示黑洞是星系的普通装备.

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19、

The Keyhole Nebula was recently discovered to contain highly structured clouds of molecular gas.

根据最近的观测发现钥匙洞星云中具有相当高结构性的分子云.

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20、

Surface, as atmosphere and cloud, is one of factors which impacts the ground-to-air observation.

下垫面, 与大气,云层一样是影响 地对空 观测的因素之一,因此研究下垫面对其产生的影响是完全有必要的.

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