查询词典 cycle method

Objective: To observe the effect of nerve growth factor on cell cycle in PC12 cells, and to establish a cell cycle model of neuronlike cell in vitro.

目的：观察神经生长因子诱导PC12细胞周期的变化，以建立体外神经元样细胞周期的研究模型。

Nitrification is one of the most important step is the nitrogen cycle, this series of reactions are responsible for chemoautotrophic nitrobacteria, therefore the chemoautotrophic nitrobacteria play an important role in nitrogen cycle.

摘要 硝化作用为整个氮循环的必须步骤之一，这一连串的反应主要由自营性的硝化菌负责，因此，自营性硝化菌在氮循环中扮演著关键的角色。

What seems certain is that the nitrogen cycle is changing faster and more profoundly than the carbon cycle, which has attracted much more attention.

看起来有一点是肯定了，那就是，与碳循环相比氮循环改变越来越快，而且影响越来越深，这些已经引起了人们更多的关注。

It consists of nitrogen Brayton cycle, nature gas direct expansion and ammoniawater Rankine cycle.

该流程是氮气Brayton循环、天然气直接膨胀和氨水混合物Rankine循环的联合。

Based on a comprehensive study of drilling and log data, sequences of short-term base-level cycle of turbidite fan in Yanchang Formation of Triassic in Longdong area are divided into three basic structure types: up - deepening non - symmetry, up -shallowing non ?symmetry and symmetry ones according to recognition sign of the interface of the short - term base - level cycle.

以高分辨率层序地层学理论和技术方法为指导，以钻井、测井资料的综合研究为基础，运用短期基准面旋回界面的识别标志将陇东地区三叠系延长组浊积扇短期基准面旋回层序划分为向上"变深"非对称型、向上"变浅"非对称型和对称型3种基本结构类型。

Information life cycle management ; information resource management ; literature obsolescence ; storage strategy ; life cycle

信息生命周期管理；信息资源管理；文献老化；存储策略；生命周期

A force-directed scheduling algorithm for optimized peak power is proposed based on single cycle operation and multi-cycle operation.

提出了基于单周期操作和多周期操作的峰值功耗优化的力引导调度算法。

The cycle flow and calculation models were given in terms of the operation characteristic of the cycle.

得出循环COP值、制冷量与湿空气出口处工作溶液与空气的水蒸气分压力差随热空气温度、环境空气温度和相对湿度之间的关系。

In order to conduct the establishment and operation of the water cycle in green building,it is necessary to constitute an assessment system of water cycle in green building.

绿色建筑是我国建筑业发展的必然趋势，其中水是绿色建筑中不可忽视的环境因子，为指导、规范绿色建筑水循环过程的运行，有必要建立绿色建筑水循环评估体系。

The feature of ovular uterine bleeding disorder is regular menstrual cycle with short cycle, abnormal heavy menstruation, longer period but self ceasing.

有排卵子宫异常出血月经周期相对有规律，主要表现为周期缩短、经量异常增多、经期较长但能自止。

You have to walk your own alk in this life.

次生中你必须走自己的路。

To start with, the thesis analyses ***ism in terms of the generic masculine words, word order and semantic derogation of women in greater detail.

论文首先从阳性词泛指，词序，词义的贬降等方面对英语中的性别歧视现象进行了详细的分析。