developmental stage

基本解释

Provide plenty of room for baby to roll crawl cruise or walk depending on his developmental stage.
给宝宝提供充足的摸爬滚打、或是漫步行走的安全空间。具体情况视宝宝发展阶段而定。
Many observers familiar with adolescent impulsivity say the rush-to-judgment also reflects a developmental stage.
许多熟悉青春期冲动性的观察家说，匆忙决断也是一个发展阶段。
At every developmental stage your child reaches, she can do things by herself. If you do them for her, you are not really helping her, but rather holding her back.
在每个发展阶段孩子都能做到他力所能及的事情，如果你替孩子做了，你并不是在帮助他，反而是拖了他的后腿。

The developmental state it dreams about is still in the developmental stage.
ECONOMIST: The South African state has a welcome fiscal problem

发育时期
发育阶段
Their "curds" did not stop at developmental stage of apical meristem,but produced loose,green inflorescence,which composed of flower buds instead,not floral meristem.
所结“花球”不停滞在茎端分生组织的发育阶段，而直接发育成松散的由花蕾组成的绿色花序，组成花球的不是花分生组织，而是处于不同发育阶段的花蕾。
生育期
Recovery rates of N, P and K uptake after removal of N. lugens from rice plants were related to rice variety, developmental stage and infestation duration.
排除飞虱为害后,恢复吸收N、P、K的能力与水稻品种、生育期和侵害时间有密切关系。
生物学
发育阶段
Furthermore, during the egg developmental stage, free amino acids were also used to compound protein displayed an obvious increment.
此外，在受精卵发育阶段，游离氨基酸还被用来合成蛋白质，所以在受精卵发育阶段，蛋白质非但不减少，还会有明显的增加。
发育时期
The programmed expression of globin genes is tissue and developmental stage specific.
珠蛋白基因的程序性表达是组织发育时期专一性的。
发育期

发展阶段
In its experimental, amendatory and developmental stage, the Computer-and-web based type of College English instruction has one key issue: to design and develop excellent courseware for students’self-regulated learning.
基于计算机网络的大学英语新教学模式正处于试点、修正的发展阶段,其中为自主学习部分设计与制作优秀的学习软件是整个新教学模式的关键环节之一。
学习阶段