查询词典 first thing first

From the practice of teaching, this paper explores the problems on poem teaching. Such as: Saying any thing all from books,grasping poem impractically and doctrinally,lacking the direction of methods on enjoying a poem,no training about writing,the fourth problem is only put forward. This paper analyses the causes and gives the tactics on the problems of the first three.

本文从教学实际出发，探讨了诗歌鉴赏教学中"吊书袋"的问题、整体把握的空洞与教条的问题、欣赏方法的指导的欠缺问题、诗歌写作尝试的空缺问题，对前三个问题分析了其产生的原因以及应对策略，对第四个问题只是提出而已。

Good Luck Beijing, when the Single and Double limit line, then the first time I fight to find a neighbor, four days time that thing goes, I feel pretty good.

好运北京时单双号限行，那时候我第一次找邻居拼车，四天时间一点事儿没耽误，感觉还不错。

At first, it was a droopy 2 little thing — reminiscent 3 of the tree Charlie Brown selected at Christmas — but it was mine, and I knew I would treasure it.

小数最初是蔫蔫的，使我想起查理·布朗在圣诞节选的那棵树。不过，既然是送给我的，我就一定会好好珍惜。

The kind of thing that should be drummed out ofyou on the training ground in your first season.

这种浪漫的想法自你踏上训练场的第一个赛季就该彻底抛弃了。

It was so funny. This is only good thing insomnia made for I experienced earthshock first time in my life.

那就是失眠给我带来的唯一好处，让我生平第一次亲自感受地震。

When I first saw this thing it was covered completely with authentic unbroken eggshell.

我一开始见到时，它可全包在完整的天然蛋壳里。

This is the first time I encountered such a supernatural thing.

这是我第一次遇到如此灵异的事情。

He was a lovely boy, clad in skeleton leaves and the juices that ooze out of trees but the most entrancing thing about him was that he had all his first teeth.

他是一个很可爱的男孩，穿着用干树叶和树浆做的衣裳。可是他身上最迷人的地方是他还保留了一口乳牙。

First, this article introduced the status of the electromagnetic launch technology in general. Then, the author further introduced a new principle of coil launch technology and its inductance in the equivalent circuit which are based on the principles of linear motor. It is a more comprehensive thought in the study. Third, in the building of the power supply system, the most important things are the trigger control loop structures, the gap switch debugging, the measurement of the impact current, and electromagnetic interference protection. Finally, I introduced the experiment, the simulation analysis of some questions in the experiment. The most important thing is the analysis of the equivalent circuit of the stator windings. And the author build a simulation model based on it.

本文首先介绍了电磁发射技术的概况；其次，基于直线电机的原理，介绍了直线驱动线圈发射技术的基本原理、等效电路和回路电感计算，得到了较完整的课题研究思路；第三，搭建电源系统，工作的的重点是触发控制回路的研制、间隙开关的调试、冲击电流的测量、电磁干扰防护措施；最后，介绍了课题实验情况，对实验中产生的问题进行了仿真分析，其中以定子线圈的等效电路的分析为重点，建立了仿真模型，并对参数的变化进行了仿真研究，为后续的实验研究提供参考。

The paper first generalizes basic substance and basic equation layout of SINS. The important thing is error equation.

本文首先简要地分析了惯导系统的基本工作原理，给出了惯导系统的基本方程，重点分析了惯导系统的误差方程。

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。