查询词典 cortex parenchyma

During secondary growth,the meristematic PHELLOGEN gives rise to parenchyma tissue,the periderm, which forms the secondary cortex.

在次生生长过程中，周皮分生组织的分裂活动所产生薄壁组织细胞，形成栓内层。

Life of cork cambium is only one year, later it also is changed into cortex cells, so that the new cork cambium will appear in inner of the periderm. Finally, it can form in parenchyma cell of secondary phloem.

木栓形成层的寿命只有一年，随后转为木栓，所以新的木栓形成层将出现在周皮的内方，最后木栓形成层可以由次生韧皮部薄壁细胞形成。

The more important diagnostic features are: stone cells in the cork; fibriform sclerenchymatous calls in the cortex; spindle-shaped parenchyma cells in the xylem.

的干燥根，现将其植物形态，生药性状、组织构造以及粉末特征皆加以详细描述，作为整理中药的标准参考。

Cortex and other cerebral parenchyma also had multiple abnormal nodular with calcification.

其余脑实质及皮层下亦可见散在结节状和片状异常信号，合并有钙化。

Cytoplasmic membrane potentials of cortex and nith and the parenchyma within the xylem, as measured with intracellular micro-electrods, range about 140 mV.

但是在高等植物中，兴奋性的研究仍然集中于敏感的和半敏感的植物，而对于大量的非敏感植物很少研究。

The leaf mesophyll and the stem medulla and cortex consist of parenchyma.

叶肉、茎的髓部以及皮层均由薄壁组织构成，薄壁组织亦可存在于维管组织内；例如次生维管组织的射线。

Sixty-four slice spiral CT was used for renal perfusion scan before and after patients underwent tumor arterial embolization. Perfusion characteristics, including blood flow, blood volume, and permeability of renal mass parenchyma and renal cortex in normal kidneys were calculated and the volume of normal kidneys was measured.

对21例肾细胞癌患者患侧肾动脉栓塞前6~10d和栓塞后25~28h分别进行64层螺旋CT肾脏灌注扫描，测定栓塞前后肿瘤实质和健侧肾脏皮质的灌注参数，包括血流量、血容量和渗透性。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了