变化性的

Whether sympatric speciation happens at all is a contentious issue, although rapid changes in the host preference of phytophagous insects has been observed.

同域性物种形成是否发生尚有争议，尽管已观察到植食性昆虫宿主选择的快速变化。

Objective To evaluate the long term pulpal pain response in terms of time-sequenced changes to the stimulation of composite filling.

目的 观察牙髓神经对树脂充填深窝洞后疼痛性反应的变化规律。

The artesia exited on different phases.The artesia of primordial follicle and secondary was simple,and the follicle show dedifferentiation,and nucleolus become pycnotic and anamorphic.

卵泡闭锁发生于卵泡生长的各个时期：原始卵泡和次级卵泡闭锁较简单，为卵母细胞首先表现出退行性变化、皱缩；卵泡细胞核固缩、卵泡变形。

GLT can improve recessively changed neurons in hippocampus CA1 region.

GLT能改善大鼠海马CA1区神经元的退行性变化。

A: the bone is a purity of prion protein low glutin and the cutan formation is very solid, elastic, but not resistant to water, and argillitization will thereby lose adhesive bonding strength, rotproof weaker, temperatures and humidity large would change.

答：骨胶是一种纯度低的明胶朊蛋白质；其胶膜形成后很坚固，富有弹性，但不耐水，遇水后会使胶层膨胀而失去黏结强度，其耐腐性也较差，在温度高、湿度大时也会起变化。

Objective: 1.To observe the tissue pathology and structure change in human cerebal saccular aneurysm.

目的：1。观察人脑囊性动脉瘤壁的组织病理学及结构变化；2。

But SO42- and Cl- contents of Salsola implicata seedlings are 1.5 times and 2 times more than that of soil seperatively.Mg2+ and Ca2+contents of it are respectively 20 times and 5 times more than that of soil.

亚麻叶碱蓬和密枝猪毛菜叶片自然饱和亏和肉质化程度变化幅度较大，显示较强的抗旱性；盐节木新生同化枝和盐爪爪新生叶自然饱和亏和肉质化程度变幅小。

Inflammatory infiltration in subchondral bone indicates the early stage of adjacent cartilage injury.

实验性化脓性关节炎时关节软骨厚度的变化与发病时间有一定相关性。

The index of submaximal exercise could reflect the change of heart function of CHD patients ; on the basis of conventional therapy, the combining use of compound danshen dropping pill can improve therapeutic effects.

亚极量运动水平指标能够反应冠状动脉粥样硬化性心脏病患者心功能变化；在常规治疗方案的基础上配合复方丹参滴丸治疗能够提高临床疗效。

And protein content of brain and SOD activity increased significantly, but the MDA content and TChE activity did not show a significant change.

脑组织蛋白质含量和SOD的活性显著增加，MDA含量和TChE活性变化没有显著性差异。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。