必需

Pial basement membrane breaches and glia limitans disruptions are the underlying causes of cerebellar granule neuron ectopia in POMGnT1 knockout mice and that migration into the IGL is not required for their differentiation.

1。在POMGnT-1基因敲除小鼠中，导致小脑颗粒细胞异位的原因是软脑膜基底膜层和胶质细胞的界膜的破裂，而颗粒细胞迁移到IGL并非是分化所必需。

The article shows the importance of mathematics and has probed some reform for the mathematics teaching in high profession, and also elaborated the principle of "necessity and ede- quncy" for the teaching in education, which is to join up with the professional courses;paying at- tention to the ability of students for mathematical accomplishement and enduring study; empha- sizing the adaptability of fundament, interesting, ability and major with students; and also em- phasizing to merge the mathematical mod...

本文揭示了数学的重要性，对高职高专数学教学改革做了一些探讨，阐述了高职教育中，数学教学应以"必需、够用"为原则，与专业课紧密衔接；要注重培养学生的数学素养和可持续学习的能力；要注重学生的类比推理能力的培养；强调教学要与学生的基础相应，与学生的兴趣、能力、专业相适应；强调把数学建模的思想融入到教学中，以提高学生运用数学工具解决实际问题的能力。

Give a leader an army or an egomaniac a forum and they will be used at some point whether the need is there or not.

就好像给一个领导一个训练有素的军队或一堆利己主义者，选择一下你们就知道这是不是必需的了。

Needed elbowroom to negotiate effectively

进行有效谈判所必需的时机

The indispensable basic knowledge and skills for mechanical designing, electrics and electronics, computer application

具有本专业必需的机械设计、电工与电子技术、计算机应用的基本知识和技能

As the one of three primary colors to realize full-color electroluminescence display, it has practical significance to improve properties of blue electroluminescence device.

作为实现全彩色电致发光显示必需的三基色之一，蓝色电致发光器件性能的改善和提高具有重要的现实意义。

The center aisle: Need more time to investigate immigration status and the person needs to stay on Ellis Island for a while. So, NY is the right one.

中间走道：需要更多的时间调查移民身份，那些人必需要住在Ellis Island一段时间，因此，纽约是对的。

Elmo, we had a story, a song, it's late, and you must be sleepy.

Elmo，我们有个故事，一首歌，晚了，你必需睡觉。

The clash between the emery wheel and the brown rice in rice milling machine ,can get rid of most or all of bran.

碾米机是检验稻谷出米率的专用设备，也是稻谷品质检验工作必需的糙米碾白设备。

If you don't enclose all the required documents, you entire application will be returned to you.

如果你没有附上所有必需的文件，你的所有申请材料将退还给你。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。