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prophase

美 ['proʊˌfeɪz]英 ['prəʊfeɪz]

n.【动】(有丝分裂)前期
网络减数分裂的初期；早期；减数分裂前期

prophase

英-汉英-英网络释义

prophase

前期

在前期（prophase），染色体（chromosomes）浓缩，显示出被复制分子的X形状。为细胞分裂做淮备，核膜（membrane）破 …

减数分裂的初期

前_百度百科 ... [Earlier stage] 某一时期的前一阶段 [Prophase] 减数分裂的初期 [The ins and outs] 一件事情的前前后后 ...

早期

【食品词典】P8_专业词汇_专业英语_食品伙伴网 ... prophage 原噬菌体 prophase 早期〔指细胞分裂〕 prophylaxis 预防（疗 …

减数分裂前期

减数分裂前期（prophase）是一个比有丝分裂期间要复杂得多、时间长得多的时期，在偶线期，同源染色体开始配对，到粗线 …

分裂的前期

...关细胞分裂的叙述，何者正确： (A) 核仁会在细胞分裂的前期 (prophase) 分散消失 (B) 中心粒的复制发生於分裂的前期 (proph…

为前期

《97... ... 头部（ head） 为前期（ prophase）正确答案: 催产素（ oxytocin） ...

爲前期

有丝分裂的全过程可分爲前期(prophase)、前中期(prometaphase)、中期(metaphase)、后

分裂期的前期

在有丝分裂期的前期(prophase)时

例句：

At the beginning of prophase the chromosomes each consist of two highly condensed chromatids attached to each other at a centromere .

分裂前期，高度浓缩的两个染色单体通过着丝粒连接在一起。

The interphase nuclei and prophase chromosomes of the species were found to be of the complex chromosome type and interstitial type .

白刺花间期核属于复杂染色体中央粒型，分裂前期染色体属于中间型。

The cell at the top is at prophase , showing the condensing chromosomes prior to their separation .

上面的细胞处于分裂前期，凝集的染色体将要分开。

Throughout prophase I, sister chromatids behave as a unit and are identical except for the region where crossover occurred.

在减一前期，除了交叉互换的时候，姐妹染色单体是作为一个整体而且是相同的，除了交叉互换的片段。

The chiasmata observed during the later stages of the meiotic prophase are cytological evidence of earlier cross-over events .

在减数分裂前期末所看到的交叉是在这以前发生了互换事件的细胞学证据。

Terminalization The movement of chiasmata to the end of the bivalent arms , a process that may occur during late prophase I of meiosis .

发生在第一次减数分裂后期，染色体交叉向二价体染色体臂的末端移动的过程。

the nuclei and their essential microfilament and microtubule domains in prophase of the twelfth mitotic division.

在第十二周期有丝分裂之前的细胞核和它的微管、微丝

Chiasma (pl. chiasmata) A connection between homologous chromosomes seen during the prophase stage of meiosis .

在细胞减数分裂的前期，同源染色体之间形成的接触点。

As a product of Microsoft , their r&d investment in the prophase , millions of dollars less, many hundreds of millions of dollars .

像微软公司，他们一个产品的前期研发投入少则几百万美元，多则几亿美元。

In the prophase , the project will construct two dams to hold back debris flow in the upstream and two sluice dams in the downstream .

前期先在上游建两座拦石分流洪水坝、在下游建两座蓄水坝。

Help perform the prophase design and type selection of the automatic mixing & pumping unit for the customer .

帮助用户进行前期配比机设计、选型；

As proved by practice , this method can meet the requirements of the prophase design of power supply system for urban rail transit .

实践证明，该方法能够满足轨道交通项目前期研究阶段供电系统设计的需要。

This project is doing some prophase investigation on the supercritical pressure circulating fluidized bed boiler.

本课题是对超临界循环床这一循环床最新发展动向做前期研究。

Improved models are needed for simulation analyses during the prophase of embedded system designs.

在嵌入式系统设计前期需要对系统建立适当的形式化模型并进行仿真分析。

the contraction of chromatin towards one side of the nucleus during the prophase of meiosis .

在减数分裂初期染色质向核子一侧紧缩。

Chromomere A small beadlike deeply staining structure seen in chromosomes during prophase of mitosis and meiosis .

在有丝分裂及减数分裂的前期存在于染色体上的小念珠状的着色深的结构。

Haematologically, the serum total protein contents was much lower in prophase while it was much higher in anaphase than control group.

血液病理学变化主要是血清总蛋白含量在前期有所降低，后期升高：白蛋白含量降低；

Prophase contribution of non-monetary assets already dealt with relevant property rights transfer .

前期出资的非货币资产已治理有关财产权转移手续。

the disturbance factor changes with the evolutionary generation so as to speed search during prophase and convergence during anaphase .

混沌扰动系数随进化代数而变化，进化前期加速搜索，进化后期加速收敛。

Different fertilization levels had no effect on the prophase yield of Dolichos lablab L.

不同施肥水平对扁豆品种前期产量没有影响。

In the prophase of "new period" , the rhetoric of irony , aim at great political discourse usually.

新时期小说的反讽修辞，在新时期前期，多针对宏大的政治话语。

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