在陆地棉小孢子发生过程中,相邻的减数分裂细胞壁中的细胞质通道是一个明显的特征。
The cytoplasmic channel in the wall of adjacent meiocytes was an obvious feature during microsporogenesis in Gossypium hirsutum.
神经发生过程极为复杂,包括一系列的生物学事件。
The process of neurogenesis is extremely complex, including a series of biological events.
氧化应激被认为与这些患者心血管疾病的发生过程有关。
Oxidative stress has been proposed to play a role in the development of cardiovascular disease among these patients.
采用解剖学方法研究青岛百合次生鳞茎的形态发生过程。
Secondary bulb morphological courses of Lilium tsingtauense were observed in present paper.
研究人员说,也有可能二甲双胍更直接作用于肿瘤发生过程。
It's also possible, however, that metformin is working more directly on the tumor process, the researchers said.
在地震危险性分析中,广泛应用泊桑模型来描述地震的发生过程。
In most seismic hazard analyses, the Poisson model is usually employed as the stochastic model of earthquake occurrence in time.
结论:高危型HPV16、18感染可能涉及乳腺癌的发生过程。
Conclusion: HPV 16 and 18 infection may be involved in the carcinogenesis of breast cancer.
研究者们建立了多种模型以研究菌斑生物膜的发生机制和发生过程。
Researchers have developed various models to study mechanisms and courses of their formation.
采用解剖学方法研究东方百合鳞片扦插繁殖中小鳞茎的组织发生过程。
Bulblet morphological courses of Oriental lily during scale cutting propagation were observed in present paper.
土壤发生过程和生物气候环境是影响土壤元素含量地域分异的主要因素。
The process of soil genesis and bioclimatic environment of soil are the main factors affecting the contents of soil elements.
结论胃癌发生过程涉及多基因相互作用、多种信号通路相互调节和拮抗。
Conclusion the carcinogenesis of gastric adenocarcinoma involves in the interaction of multiple genes and regulation in signal pathways.
控制该煤气发生过程,以使出炉的煤气中的温度和组成符合后续步骤所需。
The gas generating process is controlled so that the gas leaving has a temperature and a composition suitable for a following process step.
时间的科学定义是人类用以描述物质运动过程或事物发生过程的一个参数。
The scientific definition of time is a parameter used by humans to describe the process of material movement or the occurrence of things.
由于不定根发生过程的复杂性,到目前为止对其调控机制的了解还十分有限。
The way of molecular regulation underlying adventitious root is complex and far beyond understanding now.
本实验对胚胎第15天至出生后30天的大鼠气管上皮的发生过程进行了观察。
The developmental process of the tracheal epithelium in rats was observed from the 15th to the 30th embryonic day after birth.
同时,利用细胞学和扫描电子显微镜技术观察了愈伤组织形成和器官发生过程。
Meanwhile, the processes of callus formation and organogenesis were observed by means of cytological and scanning electron microscopic techniques.
洪水资源利用的关键在于了解洪水的发生过程及其运动规律,再现洪水的演进状态。
The key of the utilization of flood resource is to know flood occurrence course and movement rule, and flood routing state can be reappeared.
目的:通过对扬子鳄胚胎后肾组织发生过程的观察,探讨其后肾发生及分化的规律和特点。
Objective: The patterns and characteristics about metanephric development and differentiation of Alligator sinensis were explored through observation on the histogenesis of metanephros.
竞争的作用发生过程及其所依存的现实基础都决定了社会不可能沿着一条平滑路径演化下去。
The affecting course of competition and the relative reality determine a non-smooth path for the society evolution.
这是一次特有的正极先导发生过程,人类视觉是看不到的。直到用了高速摄像机沃纳才注意到它。
This is a unique feature of positive-leader development - not seen optically, Warner notes, until the advent of high-speed cameras.
分析过程中进行了路面车辙的温度和交通敏感性分析,并进行了针对其短期发生过程的预估模型研究。
Then sensitivity analysis on the factors of temperature and traffic loading is conducted and a short-term rutting prediction model is developed.
语法隐喻的体现规则是具有语义发生过程的级转移和范畴转移,语篇隐喻也应该遵循相应的体现规则。
Grammatical metaphor is realized through rank-shift and trans-categorization, and textual metaphor also follows relevant realization rules.
他希望痴呆症研究者能够精确的找到影响妇女痴呆症患者体重下降的脑内机制,更好理解痴呆的发生过程。
He hopes, however, that dementia researchers can pinpoint the brain mechanisms influencing the weight loss in women who develop dementia in order to better understand how it develops.
细胞凋亡可被多种生理性、病理性及其它因素所诱发,它的发生过程可分为启始阶段、效应阶段和降解阶段。
Apoptosis can be induced by physiological, pathological and other factors, and there are initiation phase, effector phase and degradation phase during the course of its occurrence.
分别利用坡面径流剪切力、坡面径流能耗和坡面径流单位水流功率理论对坡面土壤侵蚀发生过程进行了研究。
In this research, soil erosion and sediment yield was calculated by runoff shear stress, runoff energy consumption and runoff power theory respectively.
在教学中进行知识发生过程教学具有坚实的科学基础、心理学基础、教育学基础以及后现代主义知识观基础。
There is solid basis of science, psychology, pedagogy, and post-modern outlook of knowledge in its classroom implementation.
目的用氨基比林和亚硝酸钠诱发叙利亚地鼠肝内胆管癌(ICC)动物模型,观察胆管癌发生过程的病理变化。
Objective to establish the intrahepatic cholangiocarcinoma (ICC) model in Syrian hamsters by aminopyrine and sodium nitrite and to observe dynamically the pathological process of ICC development.
因此,细胞间的粘著是盘基网柄菌发育的一个重要组成部分,并与调控形态发生过程的信号转导有密切相互作用关系。
The adhesion molecules and the cell-cel adhesion are important parts of Dictyostelium development, and may interact with the signal transduction process relating to morphogenesis of Dictyostelium.
结论脑囊虫病患者外周血和中枢神经系统存在免疫激活,且SIL - 2r和IL - 6可能参与了癫痫发生过程。
Conclusions: in neurocysticercosis patients, the immune and inflammation response SIL-2R and IL-6 maybe participate in the happening process of epilepsy.
结论脑囊虫病患者外周血和中枢神经系统存在免疫激活,且SIL - 2r和IL - 6可能参与了癫痫发生过程。
Conclusions: in neurocysticercosis patients, the immune and inflammation response SIL-2R and IL-6 maybe participate in the happening process of epilepsy.
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