初期

The two treatment groups were both lower than control group; the atropine group was lower than the tropicamide group;(2) the changes of axial length before and after using eyedrop. There was no evident change in the atropine group; the axial length was obvious prolonged in tropicamide group and control group.(3) The phengophobia symptom. In the initial stages the two treatment groups had difference symptom; after 2 month later the symptom was mostly dismissed.

结果：①近视眼患病率：两治疗组的患病率均小于对照组，同时阿托品组的患病率较托品酰胺组更少；②用药前后眼轴的变化：阿托品组没有明显的变化，托品酰胺组和对照组均有显著的延长；③畏光症状：用药初期两治疗组均有不同程度的症状，用药2月后症状基本消失。

In the early days of the Empire, Screed was a tall man with harsh, angular features and an electronic eyepatch.

在帝国初期，斯克里德是一个身材高大的男人。他有着棱角分明的脸庞，左眼戴着电子眼罩。

The training initially is to acclimate the bird to accept the falconer's presence, both as her keeper and as her companion in the field.

训练初期，其目的是让鸟适应环境并接受人的存在，将人即看做监护人，又看做在野外的同伴。

Any nation or enterprise will fall across pressure and challenge in opening early days.

任何国家和企业在市场开放初期都会遇到压力和挑战。

The use of private enterprise in the early days of family management style, within the framework of a certain stage and has unmatched advantages.

民营企业在创业初期使用的家族式管理模式，在一定阶段和范围内有着不可比拟的优势。

Though his singing cannot be said to have cured the King, this early music therapy certainly had some success: Farinelli became a royal favourite, and very influential at court.

虽然他的歌唱不能说是治愈国王，但初期的音乐治疗是有其成功之处：Farinelli成了皇家的宠爱且在宫中很有影响力。

At that time, the airport is in a building in the early, difficult conditions, the youngest of his aggressive, energetic with young people, with the lofty dream to dry sense of enthusiasm, not fear neither hardship tired, fighting day and night on a construction site, and Construction personnel with the veteran.

当时的机场正处于建设初期，条件十分艰苦，可年轻气盛的他，凭着年轻人的朝气，怀着远大的梦想，以那股干劲儿，不怕苦不怕累，日夜战斗在工地上，与施工人员摸爬滚打在一起。

At the early iteratives, the mutation rate is bigger and the aim is to make particles to explore smaller and isolate region and to avoid the algorithm trapping to the local optimum. While the algorithm runs, the mutation rate will be decreased to reduce the disturbing to the particles. IPSO adopts a new method that congregates some neighboring individuals to form multiple sub-populations in order to lead particles to explore new search space. Additionally, our algorithm incorporates a mechanism with a simple and easy penalty function based on the largest distance between the particle and the boundary of the feasible region to handle constraint.

IPSO采用了一种新型的变异策略，变异概率随着算法的运行是动态变化的：在算法运行初期，变异概率大，其目的是使算法不但能够探测到目标空间中的孤立区域，而且避免搜索陷入局部极值；在算法运行后期，变异概率逐渐变小，以减少对粒子的扰动；算法通过将部分具有邻近距离的粒子聚集成核形成多子群引导种群中粒子的飞行；采用一个简单的基于粒子与可行域边界最远距离的罚函数处理约束的机制，使得算法高效实现。

Thus, Admiral Zheng He made seven voyages across seas to Southeast Asia and around Indian Ocean in the early Ming Dynasty (1368-1644 AD), Christopher Columbus discovered the New World, and Ferdinand Magellan sailed round the world.

明朝初期郑和率领船队七下西洋，15世纪哥伦布发现新大陆和麦哲伦环绕地球航行等壮举，都是指南针用于航海事业的结果。

"We wanted to keep the more technical and complex early-stage processes in-house," said Fernandez.

"我们希望保留技术含量高、复杂的初期生产工艺"，Fernandez说。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。