周期的

It will improve the development and test of new type weapons with lower cost and less time.

分布式靶试系统是军事仿真领域内的一个新的应用方向，它的实现将对新型武器研制以及试验起到节约成本、缩短周期的效果，有着不可估量的经济效应。

Contrary to the view that human estrus is cryptic, whether unadvertised, or "concealed," many cues can be used to distinguish between women who are close to ovulation and the same individuals at other times in the menstrual cycle.

与认为女人的发情是隐蔽的概念相反，无论是公开的，或是"隐藏"的，都有许多线索可以用来区分妇女是接近排卵还是在生理周期的其他时间。

To explore the possibility that the androgen may facilitate differentiation of hair follicle stem cells into sebocytes, we carried out experiments to test this hypothesis. The concrete steps to carry out this research were as follow: Firstly, observed the expression of AR and examined the expression of AR mRNA of rat vibrissa follicle stem cells in vivo in three defined phases of a hair follicle cycle, including anagen, catagen and telogen. Secondly, cultured HFSC deprived from vibrissa follicle bulge region in culture flasks and observed the expression of AR, ketertin 15 (K15), cluster of differentiation 34 (CD34) andβ1-integrin of those cells.

为了探索雄激素对毛囊干细胞定向分化为皮脂腺细胞的过程是否具有促进功能，我们进行了如下的实验来进行研究：第一步，检测了在毛囊周期的三个不同时期(生长期、退化期和静止期)中大鼠触须毛囊干细胞中AR、ARmRNA的表达以及检测原代培养的毛囊干细胞中AR的表达并探讨意义，为进一步研究打下基础。

The prediction error series of the chain is a zero mean whiteGaussian series whose variance is equal to its prediction period. This property of the variance offersan effective way of reducing the variance of the prediction error series and acquiring excellent andstable performance of predictive data compression.

该模型的预测误差序列是方差为预测周期的零均值白高斯序列，方差的这种性质为减小预测误差序列的方差，得到优良且稳定的预测数据压缩性能，提供了有效的途径。

More than two weeks, its turnover have to stay in one set; Hongqiao Ambassy Court also did not pre-sales offices of the old scenery, this year March 30 opening of dozens of sets of properties still for sale, and its withdrawal cycle of songs have reached 42 sets; and thousands of people queuing up,摇号competitive scene is from the real estate sales quietly quit.

两个多星期，其营业额必须留在一组；虹桥鸿艺豪苑也没有预先销售办事处旧风景，今年3月30日开幕的数十套物业的仍出售，其撤出周期的歌曲已达到42套；和成千上万的人排队，摇号竞争的场景是从房地产销售悄然退出。

The results show that the change in the oscillating period was linearly proportional to the concentration of Benzylpenicillin Sodium over the range from 2.47mg/L- 0.0123mg/L. Using the procedure, the content of the antibiotic in a bought production is determined and the result was consistent with that by HLPC.

实验结果表明，当体系中青霉素浓度在2.47mg/L-0.0123mg/L之间时，青霉素的浓度与进样后周期的变化率存在良好的线性关系，以此作为定量分析的基础，去测定市售注射用青霉素G钠的有效含量，与高效液相色谱测定结果一致。

About 1976, Alaska's ocean underwent a "regime shift," in the latest turn of a long-running natural climate cycle called the Pacific Decadal Oscillation.

大约1976 年，阿拉斯加的海洋进行了&政权转移，&在一个长期运行的自然气候周期的最新的轮中称和平的Decadal 动摆。

In order to meet customer's requirement dramatical change, the Logistics Service Provider ought to distribute the product in "low volume,high diversity,fast speed"manner.

物流业者因应客户需求的快速改变、产品生命周期的缩短、存货的降低，致使货物的配送倾向於「少量、多样、快速」的模式。

It has been found that the mat-like crystal is made of zigzag fibrillar structure oriented along the shear direction in the film. The periodical length of the zigzag fibrils is about one micron, corresponding to the width of a band in mat-like crystal.

其锯齿周期的大小平均约为1微米左右，正好与在偏光显微镜正交偏振片下所观察到的草席晶形态中一条晶带宽度的尺寸相当，因此可以认为在偏光显微镜下所看到的草席晶图像只不过是这种锯齿状微纤规则弯曲所形成周期性结构的一种光学效应而已。

METHODS: A model of T cell activation and proliferation was established by stimulated the cells with Con A.T cells were treated with different concentrations of CPT. The expression of CD69, the early marker of CD3(superscript +) T cell activation, was measured by FACS. The proliferation index was determined by carboxyl fluorescin diacetate succinmidyl ester by flow cytometry. The cell-cycle distribution was analyzed by propidium iodide staining.

以ConA刺激小鼠T淋巴细胞，建立小鼠T淋巴细胞活化、增殖的模型，以不同浓度的CPT作用于该模型，流式细胞术检测T细胞早期活化标志CD69分子的表达；以活体染料羧基荧光素乙酰乙酸染色流式细胞术分析CPT在ConA刺激下小鼠淋巴细胞的增殖相关指数；以碘化丙啶染色流式细胞术分析细胞周期的分布情况。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。