可变化

Tectonic subsidence play dominant role in their geometric shapes, basin fillings, sequence evolution and sediment distribution in the Wushi Sag. Outline of the sequences are in shape of box-wedge or sheet-wedge and boundaries of sequences are varied from bilateral fault to monoclinal fault overlap, so that the sequences show distinct semigrabens which overlay in different ways. Seven sequences were formed in different stage of tectonic evolution. The sequence of SQ1 formed in initial rift stage and deposited alluvial sequence. Sequences SQ2-SQ4 developed in intense rift stage and sediment lacustrine sequence. Sequences SQ5-SQ7 formed in late period of rift before thermal subsidence and deposit mere and delta sediment. The place adjacent to the synsedimentary fault is the subsidence center and depocenter; meanwhile, controlling fracture migrates in horizontal made subsidence and sedimentary center of the sag changed.

构造沉降是控制层序几何形态，充填叠置方式、演化及沉积体系分布的最重要因素：凹陷由多个半地堑在不同层序发育时期以不同方式叠置联结而成；受断层控制，层序外部形态有箱状-楔形、楔形-席状披覆型，边界终止方式有双断终止型、单断终止超覆型；不同构造演化阶段层序内部充填的沉积体系各具特征，初始断陷阶段的SQ1沉积冲积层序，强烈断陷阶段的SQ2-SQ4充填湖相层序，晚期断陷阶段SQ5-SQ7内部充填浅湖和河流三角洲沉积；同沉积断层陡坡带沉降迅速、可容纳空间快速增长，是凹陷的沉积和沉降中心，断陷期主控断裂活动时间和空间的变化导致了凹陷沉积和沉降中心的迁移。

Local difference transform is invariant against any monotonic transformation of the gray scale.

局部差分变换具有灰度线性不变性，可消除光照变化对纹理分析的影响。

All of these changes coupled with the increased level of feminine hormones may lead to morning sickness.

所有这些变化，再加上与水平的提高，女性荷尔蒙可导致晨吐。

This method is very much effective used for processing the data series of unequally interval and irregular varying, and is the further expansion of weighted moving average smoothing method.

该方法用于处理非等时间间隔、无变化规律可循的数据序列很有效，是加权移动平均滤波方法的进一步扩展。

Once these four areas are working in harmony with one another and information is free-flowing, knowledge management will become the fluid and adaptable entity it needs to be to effectively address individuals' multiple and shifting learning needs.

一旦这四个方面相互协调地运转，并且信息自由流通，知识管理就将成为必须能有效强调个体多样化的和变化着的学习需求的流体及可适应的实体。

Summary This paper analyzes the working principle and stability of a transistor mul- tivibrator operating as a frequency divider,with both sides being synchronized by the input signal.It is found that the frequency division stability of this circuit can further be increased when the multivibrator operates in the second class of oscillating condition,and that the optimum operating point is best determined from the actual base voltage changing characteristic.

本文分析了晶体管自激多谐振荡器用作双侧同步分频电路的一般理论和分频稳定性，并考虑基极电压变化规律来确定最佳分频的工作状态和运用点，同时对同步脉冲的引入问题亦作了原理性补充，还提出了振荡于第二类状态下的自激多谐振荡器可获得高稳定性的分频，以及此类双侧同步分频电路的设计方法。

The differentiation of the cells and the expression of Myosin Ⅶa were revealed by immunohistochemical staining.

结果脂质体介导的基因可在细胞内获得良好的表达，转染后24h，相差显微镜下观察细胞形态发生变化，免疫组织化学显示转染后细胞可以表达毛细胞特异性蛋白Myosin7a。

The levels of serum natrium,plasma COR and ALD have close relation to patients condition so that they can be used as key indexes of patient＇s condition and prognosis.

血钠、COR、ALD水平的变化与病情演变紧密相关，可作为判断病情轻重与预后的一项重要指标。

The comparison with the conventional surge tank for a hydropower station with long tailrace tunnel shows that the damping type surge tank with air hole possesses the advantage of higher minimum water level in surge tank with little variation of negative pressure at the outlet of spiral case.

以西南地区带有尾水调压室的某大型水电站为例进行制气式和常规开敞式两种调压室方案的比较计算，计算结果表明，采用制气式调压室可使蜗壳出口最低负压并没有显著变化的同时提高调压室的最低水位，从而减小工程量，节约投资。

Nematocyst construction of a variety of changes in common are puncture nematocyst, which empty slender barbed wire turned out out, it can venom injected into prey to the body of their paralysis or killed.

刺丝囊的构造有多种变化，常见的有穿刺刺丝囊，当中空的细长刺丝向外翻出时，可把毒液射入猎物体内，将其麻痹或杀死。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！