这种由遗传决定的休眠期被称为滞育,其特征是发育和蛋白质合成的停止以及代谢率的抑制。
This genetically determined resting stage, characterized by the cessation of development and protein synthesis and suppression of the metabolic rate, is called diapause.
在尼姆的个案中,他有黑猩猩的特征,而这种特征是他生命中不可分割的一部分,科学家们想做的就是抑制其本性,而且你也看到故事的结局了。
In Nim's case, he has a chimpanzee's nature and that nature is an incredibly forceful part of his life. What [the scientists] try to do is inhibit his nature and you see the results in the story.
这样神经网络可应用于模式识别的特征提取、聚类分析、边缘检测、信号增强以及噪声抑制、数据压缩等各个环节。
This neural network pattern recognition can be applied to feature extraction, clustering analysis, edge detection, signal enhancement and noise suppression, data compression, such as various links.
它可有效地提取信号的主要特征和抑制噪声。
It can effective extract principal features of the signal and repress the noise.
这类滤波器不仅可以有效地抑制图象中的噪声,而且较好地保持了图象的几何特征。
They can not only efficiently suppress noise in the image but also preserve the geometrical features of the image.
狂犬病以兴奋、抑制、麻痹、昏迷和死亡为特征。
Rabies is characterized by a syndrome of excitation, depression, paralysis, coma and death .
血小板膜粘附分子表达增高是脑梗塞的重要病理特征之一,益气活血片可能通过降低血小板膜粘附分子的表达,从而抑制血小板活化。
The increase of PMAM expression is one of the important pathological features of cerebral infarction in rats, and YHT can inhibit the activation of platelet by decreasing the expression of PMAM.
对解决坦克红外特征信号控制总体及主要红外辐射源抑制技术研究有较高的参考价值。
This paper has higher reference value for solving the collectivity of tank's infrared characteristic signal control and restrain technology research of main infrared irradiation source.
结果表明:小波分析降噪方法能够有效抑制碰磨和突加不平衡信号中的噪声并保留故障特征信息。
The results show that the wavelet denoising method can effectively restrain the noise in friction and sudden unbalance signal, and reserve the fault character information in the signals.
本算法能够完全保留SAR图像边缘特征,同时对相干斑具有较好的抑制能力。
This algorithm can protect edge-characteristics of SAR image, along with a very good speckle reduction effort.
通常差模噪声相对容易识别和抑制,但要掌握共模噪声的特征仍然是比较困难的,因而共模噪声需要引起更多的关注。
Because DM noise is easy to identify and control but CM noise is still hard to characterize, more concerns are with CM noise.
在平扫序列中,T1W加脂肪抑制能较好地显示肿瘤特征、溃疡存在以及周围淋巴结肿大。
Among MR plain scan sequences, T1W with fat suppression was outstanding in depicting the gross features of the tumor, presence of ulceration, and adjacent lymph node swelling.
这项任务的拉伤,有线电视这是尽可能长时间的事实,与该电缆抑制运动在搬来的(图3)导致两个主要特征。
The task of pulling a cable which is as long as possible and the fact that this cable inhibits the movement around comers (Fig. 3) leads to two main features.
研究了具有底物和产物抑制以及代谢过量特征的微生物连续培养过程的数学模型。
Mathematic model was studied in continuous cultivation of microorganisms with overflow metabolism, whose growth was inhibited by substrates and products.
针对工频通信的信号特征及电网谐波的特性,采用数字差分技术,对信号进行检测,可以有效抑制电网整次谐波干扰。
Based on character of signal in TWACS and harmonic in power system, the digital differential technique can detect the TWACS signal and eliminate the integer harmonics effectively.
研究的结果表明:雇主的雇佣检验抑制了教育的信号作用,同时公司的特征对是否实施雇佣检验有着广泛的影响。
Our results suggest that hiring tests inhibit the signaling role of education, and that company's character affect the hiring tests probability widely.
干扰不相关时,如果干扰来向相同,只能检测到一个干扰,但此时基于特征空间分解的自适应算法可实现干扰抑制。
When the uncorrelated interferences come from same direction, the eigen-space decomposition adaptive algorithms just detect one interference, but the algorithms will suppress the interferences.
极化敏感阵列信号滤波主要研究利用干扰信号与期望信号空域和极化域的特征差异抑制干扰、增强信号的问题。
Signal filtering of PSA means suppressing interference and enhancing the desired signal, using the difference between desired signal and interference in spatial and polanzational domains.
经证明,在特殊参数时,背景抑制指标等价为特征匹配的后验概率。
It is proven that with specific parameter, Background Suppressed similarity measure is equivalent to the posterior probability of the matched feature.
通过与均值滤波、中值滤波的对比实验,自适应权重中值滤波器表现出良好的滤波特性,而且它在抑制噪声的同时,较大限度地保持住图象的边沿特征。
By the comparative tests with the mean filter and the median filter, the AWMF performs best features in the reduction of noise and keeping edge information of images.
基于特征分解谱分析技术,提出并研究了在雷达中自适应抑制窄带数字通信信号干扰的方法。
An adaptive method applying eigenvalue decomposition-based spectrum analysis technique to narrow-band digital communication interference suppression in radar is proposed and studied.
原生矿物质对显微组分的燃烧有抑制作用,使燃烧特征温度升高。
The characteristic temperature of maceral concentrates after demineralization becomes lower than respective original concentrates.
植被高度、密度、覆盖度、侧影盖度等特征,通过影响下垫面空气动力学粗糙度来达到抑制风蚀的效果。
Vegetation characteristics, such as height, density, coverage, lateral coverage of vegetation are closely related to the aerodynamic roughness length.
提出了一种基于样条链(环)的过渡特征识别与抑制算法。
The paper proposed an algorithm of fillet recognition and suppression based on feature chain.
因为功能特征可能引起各种抑制和促进的综合作用,共同影响生态系统的结构和功能。
Functional trait lead to various conditions about suppression and promotion, to affect ecosystem structure and functioning.
金融抑制一直是贫困、不发达地区最突出的金融特征。
The financial restraint is the most prominent financial characteristic in poverty and underdevelopment regions.
介绍了酪氨酸酶的结构及酶促褐变机制;重点阐述了对酪氨酸酶抑制的特征及抑制机理。
The structure of tyrosinase and Browning mechanism provoked by tyrosinase was introduced, while the character and mechanism for inhibition of tyrosinase was reviewed in detail.
建立过电压实时跟踪监测系统、进行过电压的特征分析是建立抑制电网过电压的基础。
The establishment of over-voltage real-time monitoring and analysis systems is the basis of over-voltage suppression.
基于多普勒效应的编队目标架次识别的关键,在于要有噪声抑制和频率分辨能力良好的特征提取算法。
Favorable noise suppressing and frequency resolving power is the key of Doppler based formation radar targets detection.
基于多普勒效应的编队目标架次识别的关键,在于要有噪声抑制和频率分辨能力良好的特征提取算法。
Favorable noise suppressing and frequency resolving power is the key of Doppler based formation radar targets detection.
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