细胞学

Morphological and Cytogenetics of octoploid trititrigias-Maicao No. 9, distant bred from the progeny of common wheat and thinopyrum intermedium were studied.

对普通小麦与中间偃麦草远缘杂交后代中选育的八倍体小偃麦－麦草9号进行了形态学和细胞学鉴定。

In the progenies of octoploid Triticale Jinsong49 crossed with octoploid Tritileymus, a stable germplasm line named Shannong030-1 was obtained.

利用细胞学、染色体C分带和原位杂交方法，对八倍体小黑麦劲松49与八倍体小滨麦杂种后代选育的稳定遗传材料山农030-1进行了鉴定。

It was proved that the genomes from E. intermedia may be different between six octoploid Trititrigia and another five 8x Trititrigia Zhong1, Zhong2, Zhong3, Zhong4 and Zhong5 acquired by other breeder.

综合种子醇溶蛋白电泳和细胞学分析结果，初步认为本研究选育的6个八倍体小愝麦与前人选育的中1、中2、中3、中4、中5等5个八倍体小偃麦所携带的中间偃麦草染色体组可能不完全相同。

The trigerieric hybrid involving Triticum, Leymus and Thinopyrum has been created by the cross between Octoploid Tritileymus and Octoploid Tritithinopyrum, and the morphology, fertility and cytology of the F1 hybrids was studied.

利用八倍体小滨麦和八倍体小偃麦杂交，创制出小麦－滨麦－偃麦草三属杂种，对杂种F1进行了形态学、育性和细胞学分析。

Recent advances in cellular and molecular biology of PNEC system particularly their ontogeny and mechanisms of neuroendocrine differentiation in developing lung are reviewed.

最近对PNEC系统，特别是在肺发育过程中神经内分泌的个体发生和机制区别的细胞学和分子生物学的进展进行了回顾。

Lens checks fiber bronchus bronchus of fiber of all patient classics all is checked before lens examination phlegmy look for 1~3 of the bacili that fight acid second, outside dividing positive of 2 phlegmy bacterium, electronegative; is in Yu Wei fiber bronchus lens is orthoptic next observation tracheal, bronchus reach each lung paragraph, bronchus mucous membrane, live via taking check, brush check to do pathology cytology examination and bacteriological examination; with the film inside bronchus unusual organize via pathology change for tuberculosis or n/med tuberculosis of the film inside diagnostic bronchus of positive of smear of n/med tuberculosis bacterium.

三、纤维支气管镜检查所有患者经纤维支气管镜检查前均查痰找抗酸杆菌1~3次，除2例痰菌阳性外，余为阴性；在纤维支气管镜直视下观察气管、支气管及各肺段、支气管黏膜，经取活检、刷检做病理细胞学检查及细菌学检查；以支气管内膜异常并经病理组织为结核病变或结核菌涂片阳性诊断支气管内膜结核。

Objective To observe effects of acupuncture serum of ovariectomized rats on the number of in vitro cultural osteoclast of newborn rats.

目的：探讨针刺抑制骨吸收的细胞学机制。

"Spermatogenesis is a long and complex process controlled by multiple interacting mechanisms, and there is a general consensus on the need for FSH in the regulation of this process," write Carlo Foresta, MD, and colleagues from the University of Padova in Italy.

精子的生成是一个很长且很复杂的过程，它是由多种彼此作用的机制控制的，在这个过程中，一般都一直需要卵滤泡刺激素的作用，」意大利Padova大学的Carlo Foresta医师及其同事写道：「从睾丸细胞学分析的结果可以看到，采用100 IU剂量的重组人卵滤泡刺激素隔日使用，以刺激精子产生的过程，同时，还可以增加射出的精子的数目，并加强抑制素B的分泌。

Using the digital microscopy we investigated the morphology,cytology and Palynology,then established the standard of microscopic identification.

本文用数码显微技术开展了款冬花的形态学、细胞学、孢粉学研究，确立了款冬花的显微鉴别标准。

So far, lots of work have been done on the karyotype, morphology, physiology, palynology, medicine and molecule; but there are prodigious disputes remained on the systematic studies of Lycoris.

前人在形态、细胞学、分子、生理和药用等方面已经对石蒜属植物进行了大量研究，但石蒜属植物的系统研究仍存在很大的争议。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。