基本释义:

性周期

网络释义

1)estrous cycle,性周期

2)Sexual cycle,性周期

3)weekly period,周周期性

4)periodicity,①周期性 ②周波

5)periodic,周期性

6)quasi-periodicity,准周期性

用法和例句

Objective To explore the effect of apigenin on the estrous cycle in normal adult female S-D mice.

目的探索芹菜素对正常雌性大鼠性周期的影响。

To investigate the sex and estrous cycle related difference of neuroprotection induced by preconditioning with 3 nitropropionic acid (3 NPA), hippocampal slices were prepared from male and female mice on different estrous stages during the estrous cycle.

为探讨 3-硝基丙酸 (3- NPA)预处理神经保护作用的性别差异和性周期对预处理效果的影响 ,采用细胞内记录和细胞外记录技术 ,观察不同性别和性周期小鼠海马神经元缺氧时群峰电位波幅 (PSA)和膜特性在 3- NPA预处理前后的变化 ,并采用荧光光谱记录技术检测还原型辅酶 I(NADH)荧光强度。

To improve the rate of fertilization,the productive capacity of BALB/c mouse was studied and the results showed that it was important to characterize the estrus among sexual cycles.

结果表明:性周期动情期的鉴定是提高小鼠受孕率的关键。

The results showed that it was important to charact erize the estrus among sexual cycles, and the mouse fertilization efficiency wer e influenced by light、temperature、air humidity、noise and nourishment.

对C57BL小鼠生殖系统进行了解剖学和细胞学研究 ,结果表明 :性周期发情期的鉴定是提高小鼠受孕率的关键 温度、光照、噪音、湿度及营养等因素对小鼠生殖效率影响较

To improve the rate of fertilization,the anatomy and cytological characters of Balb/c mouse genital system were studied and the results showed that it was important to characterize the estrus among sexual cycles.

结果表明:性周期发情期的鉴定是提高小鼠受孕率的关键。

The feasibility of this new operation was proved by the experiments in which two columns and three columns in periodic liquid material exchange were used as operation unit respectively and the system of ethanol-isopropanol(volume ratio of 1) ethylbenzene-para-xylene(volume ratio of 1) were chosen.

提出了一种新型的间歇精馏塔串联系统及其操作方法,分别以两塔液相周期性交换和三塔液相周期性交换为操作单元。

The electricity market is thus described as a nonlinear, nonautonomous, periodic difference system.

并根据电力市场的物理特性,在模型中考虑了电能供需的同时性、市场需求的周期性以及市场中非连续的投标竞价方式,将市场稳定问题转化为一个非线性、非自治的周期差分系统的稳定问题。

By using the transfer matrix method,the effects of Braggmirror quasi-periodicity on the photonic crystal defect mode was studied.

利用传输矩阵法研究了Bragg镜的准周期性对光子晶体缺陷模的影响。

It was proposed that the doubly even order magic square transformed image has a quasi-periodicity, of which there is a semi-periodicity.

提出双偶阶幻方变换图像具有准周期性。

intermediate overhaul [tram]

周期性大修〔电车〕

periodic protein

周期性蛋白[含有周期性重复序列]

To move in or as if in a cycle.

周期地或者好象周期性地运动.

periodic and random deviation

周期性和随机性偏离

cyclic microbial recovery

周期性微生物采油法

aperiodic (type) compass

非周期性罗盘，阻尼罗盘

aperiodic component of short-circuit current

短路电流非周期性分量

periodic rating

周期性负载工作能力

cyclic oculomotor paralysis

周期性动眼神经麻痹

cycling solenoid valve

周期性工作的电磁阀

To occur in or pass through a cycle.

周期性的发生或者运动.

dead-beat adaptive control

非周期性自适应控制

periodic somnolence and morbid hunger syndrome

周期性嗜睡饥饿综合征

periodicity of a pseudorandom sequence

伪随机序列的周期性

the cyclical nature of economic activity

经济活动的周期性质.

periodic-automatic reclosing equipment

周期性自动重合闸装置

The Government Cycle and the Particularity of the Periodic Adjustment of the Chinese Government;

政府周期及中国政府周期性调整的特殊性

Having or marked by repeated cycles.

周期的，周期性的循环往复的或以此为特征的