不稳定性

AIM:To probe into relation beween unstable angina pectoris and vasoactive peptide.

目的：探讨不稳定性心绞痛与血管活性肽的相关性。

With reference to destructive plate margins, discuss how vulcanicity reflects instability of the plates.

根据破坏性板块边界，讨火山活动如何反映板块之不稳定性。

David Ranson of Wainwright Economics says that the very high volatility of the oil price means it has a big impact on the headline consumer-prices index.

Wainwright economics的David Ranson认为油价的高度不稳定性意味着它对消费价格指数有巨大影响。

LORI WALLACH, Global Trade Watch: People sense the instability of it.

LORI WALLACH，全球贸易观察：人们感觉到它的不稳定性。

The well-conditioned asymptotic waveform evaluation is applied to the MoM solution of scattering from microstrip structures so that the reduced order model is obtained to efficiently evaluate the frequency response over a broadband in this paper.

为了克服传统MoM逐点计算宽频带特性的缺点，本文将WCAWE技术推广应用到微带问题特别是微带散射问题的分析中，克服了传统AWE技术存在数值不稳定性的缺点。

The article by Wiseman, Stoler, and Anderson on the role of genomic instability in the pathogenesis of squamous cell carcinoma of the head and neck is especially interesting.

的文章韦士民，斯托勒，和安德森的作用的基因组不稳定性的发病机制中的鳞状细胞癌的头部和颈部特别有趣。

To explore deeper,we may find that the big amount of slaves was resulted from the common bankruptcy brought about by the instability of yeomanry economy.

从更深层的原因看，奴婢之多，更在于自耕农经济的不稳定性所带来破产的普遍性；奴婢一般作为财产被登入主人户籍或赀产簿，从国家的户籍控制中脱离出去。

This problem could be solved if a small fraction of silica is mixed with the yttria by codeposition process.

当水分渗入这些孔隙时会引起材料的机械与光学性质的不稳定性。

In this thesis, we analyze the zeroth order term of eigenpolynomial of linearized matrix, and a necessary condition for diffusion-driven instability of n-species of a reaction-diffusion system is attained by using the Routh-Hurwitz criterion.

本文我们讨论含有n(。23)个物种的反应系统，对系统在无扩散时稳定的平衡态解附近线性化，通过分析线性化矩阵特征多项式的零次项，根据Routh一Hurwitz准则，得到了零次项使系统产生扩散驱动不稳定性的必要条件。

The temperature of pretreatment in the study was fixed, overcame instability, of effect with variance of season and time. Observation of chromosome of anther callus in Zinnia elegans Jacq. was first reported.

本实验的预处理温度是固定的，可克服预处理随季节和时间温度的变化而带来的不稳定性，且百日草花药愈伤染色体观察为首次报道。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。