周期

Results First, locomotor activity , total and differential leukocytecount as well as serum level of IgG in mice were distinct with different light-dark cycles except for acidophile and monocyte count .

结果 (1)不同的光暗循环周期下，除嗜酸性和单核细胞外，小鼠活动性、白细胞计数及分类、血清IgG的大小不同。

The morphology and acrosome reaction of sperm may be two important parameters to evaluate the function of fertilization.

因此，精子形态分析和顶体反应二项参数，在自然周期和IVF周期中，对受精功能的评价有着不同的参考价值和意义；同时，在人类辅助生殖技术实施过程中可以作为选择不同辅助生殖技术的依据。

A short-lived radioactive metallic element formed from uranium and disintegrating into actinium and then into lead.

一种存在周期短的放射性金属元素，由铀形成，能分裂成锕然后分裂成铅。

Furthermore,the inverse relationship between Skp2 and p21 was consistant with the result from HeLa cells treated with actinomycin D.

这些结果初步揭示了Skp2参与HeLa细胞G2／M周期检查点调控的分子机制。

In the different level of economic cycle, the action that each element increases to economy is different.

在经济周期的不同阶段，各要素对经济增长的作用是不同的。

This paper summarizes the meaning and factor of the instruments and equipment action cycle comprehensive mana...

本文阐述了设备寿命周期综合管理的意义、要素及设备管理的经济分析方法。

Every turn has a single action cycle of indefinite length .

动辄有无限期的单一行动周期。。。

Once unlocked, the two-part bolt group is free to recoil and cycle the action.

解除锁定后，两个部分螺栓组自由反冲和周期的行动。

Objective:To explove the mechanism of BCB treating leukemia and investigate the apoptosis of leukemic cells induced by BCB.and its action on cell cycle.

为探讨乳香抗白血病的作用机制，研究乳香诱导急性早幼粒细胞白血病细胞凋亡与细胞周期关系。

The SCM help administrativepersonnel effectively assigns the resources, maximum limit enhancesefficiency and the reduction action cycle.

SCM帮助管理人员有效分配资源，最大限度提高效率和减少工作周期。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。