覆盖

At approximately the same time, the infundibulum forms as a down growth of the neuroepithelium from the diencephalon.

覆盖以外胚层起源的上皮细胞。

The output tuning range was 1810MHz~1930MHz, and the LCVCO used cross-coupled complementary full differential topology with switching capacitor array to cover frequency band, which could lower the VCO gain in each single band and further lower the whole PLL's phase noise performance.

LCVCO的输出频率范围满足1810MHz~1930MHz，采用交叉耦合互补全差分结构和开关电容阵列，实现多带覆盖所需频率范围，降低了单带VCO增益，进而降低了整体相位噪声。

With the analysis of Quaternary geological environmental evolution, the riverbed overburden is classified as alluvium, river fluvial aggradation, glaciation aggradation, periglacial solifluctional aggradation, gravity aggradation, lacustrine aggradation and diluvium aggradation.

通过第四纪地质环境演化的分析，把覆盖层的成因类型划分为水成系列、冰川系列、冰缘系列、重力系列和共生系列五大类，其中又按搬运动力的不同特点分为冲积为主的类型、河流加积类型、冰川加积类型、冰缘冻融泥流加积类型、重力堆积加积类型、洪积加积类型、湖积加积类型等七种亚类。

I say it is special because the dinosaur was covered with feathers.

"我说它特别是因为这恐龙是被羽毛覆盖着的。"

Puppies should be tested before 12 weeks of age, if possible, by a Diplomate of the Association of Canine Veterinary Ophthalmologists because some dogs have a mild form of the disease called "go normal", where normal tissue grows over and covers up the diseased area as the dog matures.

幼犬在12周前最好交由获得犬类兽医协会证明的专业眼科医师进行检测，因为部分犬当到了成熟期时会因为正常组织的生长而慢慢覆盖患病区域，疾病从而获得一种轻微的形态称之为"恢复正常"。

In this book the emphasis is on the role of the Dirac equation in the relativistic quantum mechanics of spin-1.2 particles. We cover the range from the description of a single free particle to the external field problem in quantum electrodynamics.

本书着眼于Dirac方程在1/2自旋粒子的相对论量子力学的作用，覆盖了从单个自由粒子的相对论量子力学到量子电动力学的外加场问题。

With Lagrange multiplier ,Dirichlet boundary conditions are imposed along the essential boundaries.

在有限元三维20结点单元构成的空间网格上构建流形覆盖和权函数，采用拉格朗日乘子法施加位移约束条件，推导了分析静态问题的计算列式。

This term studies mainly the applications of Theory of covering surface in differential equations, potential theory, complex dynamics and several complex variables, and researches the analysis and geometry properties of random Taylor series and random Dirichlet series.

本项目主要研究覆盖曲面理论及其在微分方程、位势理论、复解析动力系统以及多复变函数中的应用；研究随机泰勒级数、随机狄里克莱级数的分析性质和几何性质。

Our driver, who was extremely knowledgeable on what was going on, said these were the Dirigible Plums.

房子前面长着一棵树，左侧被葡萄藤蔓和鲜艳的橘色植物覆盖。

Disappointedly, being accustomed to using plastic bag in our daily life, we still take the white p

小作文的要求就是语言要精炼，平实和准确，信息一定要覆盖全面，并不要求用很深的语法知识和很长的句子，这也是考研应用文写作和大作文不同的地方，最后我们给出一篇范文供大家参考。

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