形成层的

Intrafascicular CAMBIUM between xylem and phloem . annual ring Secondary phloem See secondary growth .

这种细胞存在于根和芽的顶端分生组织以及在原来分裂组织基础上形成的侧生分生组织，如位于木质部和韧皮部之间的束中形成层。

The outermost layers of a woody stem including all of the living and nonliving tissues external to the cambium.

树皮 Bark 木质茎的最外层，包括形成层以外全部活的和死的组织。

These genes,which accounted for 5.4%of the total ESTs,may be involved in cambium development.

共鉴定了154条可能与形成层发育及木材形成有关的EST，它们代表了50条单一基因，这些基因的功能涉及了木质素合成、细胞结构构成、细胞壁多糖合成代谢或发育调节等，占总EST的5.4%左右。

With age adding, the area ratio of phloem and xylem decreases in Ch.smyrnioides . Differentiation of vascular cambium is active in 3～4 years root.

不同年龄的明党参主根随根龄的增加，韧皮部与木质部的比例减小，维管形成层在三至四年生根中活动最旺盛。

Biochemical analysis and histochemical localization techniques were used to assess changes and distribution of peroxidases in the recovering bark after girdling in Eucommia ulmoides Oliv..

ABP1的表达大致上与生长素的分布一致，在组织水平上，ABP1主要位于形成层和正在径向扩大中的次生木质部细胞中。

In the example, in the upper side layer of the pixel electrode 7a, an interelectrode insulating film 8, a common electrode 9a in which slit-like openings 9b are formed, and an alignment layer 16 are sequentially formed.

地，覆盖作为像素开关元件的薄膜晶体管30地形成层间绝缘膜6，并通过该层间绝缘膜6的接触孔6a及漏电极5b，使像素电极7a电连接于薄膜晶体管30的漏区域1d。

Our results showed that the transportation of JA from phloem to xylem occurred mainly through ray parenchyma cells and cambium regions, and that JA could be transported rapidly upwards and downwards through vessel tube and sieve tube.

3H—JA分布在筛管、次生韧皮部的薄壁细胞和射线细胞、形成层区以及导管、次生木质部的薄壁细胞和射线细胞，其中，在韧皮部和木质部的射线细胞及筛管、导管壁周围分布最多。

The compounded resins thus obtained may be especially advantageously used in forming the interlayer of laminated safety glazings, such as vehicle windshields and architectural glazings.

如此获得的混合树脂可能特别有利地用来形成层压安全窗用玻璃（诸如车辆风挡和建筑物窗用玻璃）的中间层。

The results show that,in the natural conditions,the intensity of sap flow of Populus populars was 0.088 L·cm -2 ·d -1 .The velocity of sap flow at different depths below the cambium showed the same temporal changes of Populus populars .

结果表明，在正常生长状态下，小美旱杨树干单位面积液流通量为 0 。0 88L·cm- 2· d- 1；形成层以下不同深度的树液流速具有相同的日变化趋势，在中午前后各深度流速值均达到最大，各深度流速差值亦达到最大。

The callus started to produce near the surface of the wound from the remaining immature xylem cells including xylem parenchyma cells and xylem ray parenchyma cells...

愈伤组织由靠近伤口表面未成熟的本薄壁组织细胞和木射线细胞分裂产生，维管形成层在愈伤组织内层发生，且是一个渐进的过程。

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