易变

It is well known that rotor parameters of induction motor are subjected to variability and hard to be measured, which will deteriorate performance of control systems based on the mathematical model depending upon rotor parameters, such as rotor flux oriented vector control system, indirect self-regulation.

由于工作原理和材料结构上的原因，异步电机的转子侧参数易变难测，因此所有建立在异步电机动态数学模型基础之上并且利用转子侧参数进行控制的调速系统都或多或少地受到转子参数变化的影响，例如广泛采用的按转子磁链定向的矢量控制系统。

The lowest level of this area of communication is represented by the verbalization of things culturally taken for granted and not discussed, the highly resistant results of that process of acculturation that is normally not controlled by one's own reflection－for example, attitudes toward the death penalty or sexual morality.

在三个层面上，对文化工业、媒体和宣传家们不断灌输和鼓吹之物的认定是短暂易变的；而个人生活经验产生的看法则很难改变；最根深蒂固的是文化植入的态度。三《公共领域的结构转型》的中译本和英译本差异，还表现在某些细节方面，比如对关联词的处理上。

You have to keep a cool head in these volatile situations.

在这些易变的情况下你得保持冷静。

Labor vanquishes all---not inconstant, spasmodic, or ill-directed labor; but faithful, unremitting, daily effort toward a well-directed purpose. Just as truly as eternal vigilance is the price of liberty, so is eternal industry the price of noble and enduring success.

英国工党征服了一切，不是易变的，间断的，错方向的努力，而是可靠的，持续的，对于一个正确的目标不断的尝试，自主权的价值所在就是像永久的失眠一样真实，所以，坚持不懈的勤奋就是高贵的不朽成就的价值所在。

This variable species is the most common Agrostis in the E Himalayas.

这易变的种是在E喜玛拉雅山的最普通的Agrostis。

The frequency of cells with univalent at MI and with lagging chromosomes and chromosomal bridge at A I in PMC of F1 hybrids of 4 alloplasmic 1BL:/1RS and non-1BL/1RS wheat male sterile lines with Aegilops kotschyi,Ae. variabilis,Ae.ventricosa and Ae.bicornis cytoplasms were systematically investigated,and the relationship between FCU at M I,FCLB at A I and F1 selfed seed set was analyzed.

系统调查了4类异质(粘果、易变、偏凸、二角山羊草细胞质)1BL/lRS、非1BL/1RS小麦雄性不育系与其恢复系杂种F减数分裂中期Ⅰ出现单价体细胞频率，以及后期Ⅰ出现落后染色体和染色体桥细胞频率，并对中、后期染色体变异率与杂种F自交结实率进行了相关分析。

Inspired by the non-linearity and creative forces of nature and biological, Organic Architecture is poetry, changeable, characterful; its cognition of architecture is defined by environment.

其受到自然和生物有机形态的非线性和创作动机的灵感，建筑在视觉上是富有诗意的、易变的、特质的，和环境决定认知的。

The society uses value ratio value or its change a form more complex, more appearance, more changeful, it is the dominant element with declinable market price.

社会使用价值比价值或其转化形式更复杂、更多样、更易变，是市场价格变化的主导因素。

Results The CT findings of pulmonary distomiasis included:(1)unilateral or bialteral mottling,patchy and nodular shadows with hazy border.

结果 肺吸虫病肺内CT表现包括：(1)单侧或双侧肺野出现斑片状、结节状影，边缘模糊，部位、状态易变，少数病例可见特征表现的&隧道&征；(2)肺门影增大，肺纹理紊乱或病灶呈成簇状窟穴状影；(3)胸腔积液常见，特征表现为交替性胸腔积液和心包积液。

Libellula and Xiannong 4 are classic durable resistant varieties in Southern Region of Gansu Province where wheat stripe rust is serious. The study was done in order to reveal their seeding resistant characteristics and mechanism.

明确甘肃陇南小麦条锈病常发易变区典型的持久抗病性品种里勃留拉和咸农4号苗期的抗条锈性特点及抗性机制。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。