查询词典 First Steps

The thesis includes five parts as followed:(1) In the first part ,we divide the change of Henan provincial inhabitants consuming structure into two steps to research that is from year 1952 to 1978 and year 1979 to 2001.Also we use statistics to carry out analysis of eating, wearing, expensing and living items which preliminary reveal changing rule of our provincial consuming structure.

本文的主要内容有以下五个部分：(1)在本文的第一部分，我们将河南省城乡居民消费结构的变化情况分为1952-1978年、1979-2001年两个阶段进行研究，并分别应用统计数据对吃、穿、用、住等项目的变化进行了分析，初步揭示了我省居民消费结构变化的规律。

The little Gardiners, attracted by the sight of a chaise, were standing on the steps of the house as they entered the paddock; and when the carriage drove up to the door, the joyful surprise that lighted up their faces, and displayed itself over their whole bodies in a variety of capers and frisks, was the first pleasing earnest of their welcome.

他们进了围场，嘉丁纳舅舅的孩子们一看见一辆马车，便赶到台阶上来站着；等到马车赶到门口的时候，孩子们一个个惊喜交集，满面笑容，跳来蹦去，这是大人们回来时第一次受到的愉快热诚的欢迎。

The little Gardiners, attracted by the sight of a chaise, were standing on the steps of the house as they entered the paddock; and when the carriage drove up to the door, the joyful surprise that lighted up their faces, and displayed itself over their whole bodies in a variety of capers and frisks, was the first pleasing earnest of their welcome.

他们一路上把这个有趣的话题翻来复去地谈论，谈到哪些地方值得顾虑，哪些地方还可以寄予希望；揣想起来又是如何如何；实在再也谈不出什么新意来了，只得暂时住口。

Down stone steps along the hole about 40 meters, then to the Seven Star Crags the most spacious and bright first cave heavens.

沿洞口石阶而下约40米，便到了七星岩内最宽敞明亮的第一洞天。

The total reaction could be explained by two steps.The first was a fast pre-equilibrium,activation nitrating reagent transferred to the catalyst.

反应共分两部进行：第一步是快速的预平衡步骤，活性硝化剂转移至催化剂上；第二步是缓慢的速率控制步骤，粘结在催化剂上的活性硝化进攻试剂与底物反应生成目标产物。

And when they learned to walk, taking those first tentative steps, Shiloh developed her own style of getting around — she scooted, pulling herself along with her hands.

而当他们学走路，忐忑尝试跨出第一步时，希萝以她自己的方式四处移动，她坐在划板上用双手在地上匐匍前进。

D-Pantothenyl alcohol, also called ortho-vitamin 85, is an important nutrition suppled substance. It has been widely applied in the field such as medicine, cosmetic, foodstuff, feed additive, and so on. The preparation of D-pantothenyl alcohol and the optimization of key factor are discussed mainly in this paper. It mainly includes three section.In the first section, with formaldehyde, isobutyl aldehyde and diethyl oxalate as the starting materials, D-pantolactone is prepared via three steps including condensation, catalytic hydrogenation and physical resolution. The specific rotatory power of the product is consistent with imported product.

D-泛醇，俗称原维生素B_5，属维生素B旋类营养增补剂，广泛应用于医药、化妆品、食品、饲料等领域，本文着重探讨了其制备及关键因素的优化，主要内容可分三部分：第一是D-泛内酯的制备，先以甲醛、异丁醛和草酸二乙酯为起始原料合成酮基泛内酯，再经催化氢化得到DL-泛内酯，然后通过物理拆分获得D-泛内酯，得到产物的比旋光度与进口产品基本一致。

About six feet,then the first emitter... Verbalizing keeps your mind on the task,reinforces the steps you're taking,and reminds you of what needs to be done.

大约6英尺，到第一个喷水口……嘴里唠叨可以使精力集中于任务，巩固你进行的工作并提醒你下一步该做什么。

The first part is overall design of SJ-180 tractor rear cross-body finish machining boring aggregate machine tool including brief introduction of aggregate machine tool, design steps of live axle axlebox,selection of tools and cutting dosage for aggregate machine tool.

机床部分为松江180拖拉机后桥壳精镗组合机床总体设计。这部分包含了组合机床的简介，主轴箱的设计步骤，刀具和切削用量的选择及组合机床的总体设计。

When the snow melted that brake, spring first strains of verdant grass stuck in your head, stretching issued a decree, so come spring colorful Innocent Steps.

当雪融化的那刹，春天第一株嫩绿的小草探出了头来，伸伸懒腰发出了号令，于是春的万紫千红翩翩降临。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。