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Once these reactive these reactive oxygen species cannot be eliminated, cells will be damaged and leads to membrane morphological changes, such as the bleb formation.

在细胞受到氧化伤害的过程中,常可观察到细胞表面发生特殊的形态变化,即所谓发泡现象。

The pupae were exposed to 9 krad 60Co-γ rays for two days before emergence.The adults were dissected and many mature sperms could be seen in the male flies.There were no significant difference in the form,number and vigor of sperm between irradiatid and unirradiated male flies,but there were some abnormal ultrastructurail changes in the sperm of irradiated male flies such as the appearence of vacuoles in nutrient cells,disarrangement of sperms,variation of the number of chondriosome derivates,axonemes ction of formation and abnormal cell division of sperm cells.

用9krad辐照羽化前2天的蛹,成虫羽化后解剖观察,雄虫已有大量成熟精子,精子形态、数量和活力与未经辐照处理的雄虫无显著差异,但其超微结构则发生了某些异常变化,如营养细胞出现空泡、精子排列零乱、线粒体衍生体和轴丝增多或减少、构型被破坏、精子细胞分裂异常等。

Dimorphism is the capacity displayed by different fungi to grow in the form of yeast or mycelium, depending on the environmental conditions.

真菌二型态是指某些真菌在环境因子的影响下而具有在酵母型和菌丝型两种形态间发生互变的能力。

The disyllable word is the basic shape of modern Chinese word, and it occupies the main body status in the modern Chinese lexis system. Therefore it is especially important to study the disyllable verb.

双音节是现代汉语词的基本形态,在现代汉语词汇系统中占主体地位,而发生了转指的现代汉语词,双音节动词占80%以上,所以研究双音动词转指就显得尤为重要。

Homothallic species may produce distinctly different sizes of gametes that can fuse with each other and are thus effectively hermaphrodite.

同宗配合种类可以产生形态大小明显不同的配子,使之能发生相互融合,因此它们是有效的雌雄同体植物。

The plants feel the availability of external support mainly at individual's level, the morphological and biomass characteristics of branches are affected indistinctively by external support with different availability.

对外界支持物有效性的感知主要发生在个体水平,不同有效性的外界支持物对分枝形态特征和生物量特征影响不显著。

Isogamy The sexual fusion of gametes of similar size and form. It occurs in fungi and some protoctists.

同配生殖:是形态大小相同的配子间进行的有性生殖,发生在真菌和原生生物中。

To observe the morphological characteristics and hematopoietic function of bone marrow megakaryocyte in children patients with idiopathic thrombocytopenic purpura,and to preliminary analyse the cause and mechanism of thrombocytopenia.

本研究观察特发性血小板减少性紫癫患儿骨髓巨核细胞形态与造血功能的改变,初步分析其血小板减少的发生机制。

Upthrusts/springs, reversal gaps or any sharp reversal should be followed up with an ORBP in the direction of the reversal for at least two days afterward if it confirms the intermediate trend.

Upthrusts/springs形态,如果是趋势中迹,反向跳空或者凌厉的逆转之后,应该在两天后有ORBP现象发生。

Resembled to control oocytes, MAPK was inactivated after cytoplasts activation. However, after activation the cytoplasts showed fragmentation while pronuclei were formed in the control oocytes. This indicated that nuclei play important role in maintainence of oocytes normal morphology.

成熟胞质的活化与卵母细胞相似,在活化后MAPK被迅速灭活,只是胞质在活化处理后均发生碎裂,而卵母细胞活化后形成原核,这表明核在细胞形态维持中起重要作用。

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They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性,但我大喊,并在他们的方向扔石头让他们过的线索,远离我,以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。

Store this product in a sealed, lightproof, dry and cool place.

密封,遮光,置阴凉干燥处。