查询词典 reference cycle

The biological parameters of hair growth mainly include hair density, shaft diameter, rate of linear growth, cycle status. The anagen:telogen ratio is the best indicator for cycle status given the impracticalities of measuring the duration of anagen.

毛发生长的主要生理性参数包括：毛发的密度、直径、毛发的线性生长速度和毛发循环的比例等，其中，休止期/生长期毛囊的比例是反映毛发循环比例的重要参数。

They increasingly argue that this commodities cycle is in fact a "super-cycle"- a long period of higher prices last seen in the 1960s, when Japan was industrialising.

他们日益主张，本轮大宗商品周期事实上是一个&超级周期&，即多年价格高企，上一次发生在上世纪60年代的日本工业化时期。

Pig oocytes cultured in vitro for some time were inseminated by frozen–thawed ejaculated sperm. At specified times after insemination, sperm penetration, cell cycle progression and mitogen-activated protein kinase phosphorylation were evaluated. It was shown that:(1) oocytes at various maturational stages could be penetrated by sperm;(2) sperm penetration did not affect meiotic cell cycle progression;(3) sperm penetration of germinal vesicle oocytes and maturing oocytes did not alter MAPK phosphorylation; and (4) when premetaphase I and metaphase I oocytes, in which MAPK was activated, were fertilised, no evident MAPK dephosphorylation was detected as in metaphase II oocytes.

不同成熟阶段的猪卵与精子融合后体外培养发现：(1)不同成熟阶段的猪卵母细胞都可被精子穿透；(2)精子穿透不影响减数分裂细胞周期进程；(3)精子穿透GV期卵母细胞和正在成熟的卵母细胞不改变MAPK磷酸化：(4)已受精的前中期I和中期I卵母细胞的MAPK有活性，MAPK不像MII卵母细胞那样受精后发生磷酸化。

The relation between the thermodynamic effeciency of saturated steam cycle in PWR secondary system and the steam humidity at the exit of high pressure turbine and lowpressure turbine and live steam parameters of the cycle pressure ratio of HPT and LPTinlet are analysed.

本文分析了压水堆核电站二回路饱和蒸汽循环的系统热效率及汽轮机高、低压缸排汽湿度与新蒸汽初参数、汽轮机分缸压力比之间的关系。

The hydrologic cycle,or water cycle,collects,purifies,and distributes the earth's fixed supply of water.

在水文循环，或水循环，收集，净化和分销，地球上的固定的供水量。

Since hydrologic cycle is a rather complex process, it is useful to study the regularities of hydrologic cycle by means of modeling method. As a result, hydrological model was brought forward in this research field.

水文循环过程十分复杂，用模型近似的去模拟原型是研究水文循环规律的有效手段，水文模型的产生是对水文循环规律研究的必然结果。

First, China's national economic development cycle by the Chinese real estate development cycle.

首先，中国国民经济的发展周期的中国房地产开发周期。

Summary: meaning of economic cycle, classification of economic cycle.

概述：经济周期的含义，经济周期的分类。

Through innovative business models to shorten the operating cycle, in order to reduce the impact of the economic cycle.

通过创新性的商业模式，以缩短作业周期，以减少的影响，经济周期。

In the third chapter, we study quantum mechanical analogue of two typical thermodynamic cycles—Carnot cycle and Otto cycle.

第三章中我们研究了两种常见的热机循环--卡诺热机和奥托热机--的量子力学对应。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。