查询词典 be through

The students should be given the freedom to understand and construct meaning at their own pace through personal experiences as they develop through individual developmental processes Sandwell, n.d.

本应让学生自由地理解和构建意义，他们自己的步伐，通过个人的经验，因为他们正在制定通过个人的发展进程（（ Sandwell ，钕）。

But, just as a journey of a thousand miles begins with a single step, the grand scope of the Census of Marine Life can be appreciated through the study of a single species of fish—in this case, the lingcod, Ophiodon elongatus , tracked through the Pacific Ocean Shelf Tracking Project.

不过，千里之行始于足下，海洋普查的宏伟壮观还得通过对单个物种的研究来领会，既如此，蛇鳕就贯穿于太平洋陆架追踪计划的全程。

Its main advantages are: 1 Ploughshares former can Geng Sada narrow, sharp-angle, and then a small field can be competent. 2, spiral Ploughshares high-speed rotation, tillage Shulan soil formation, may omit rake mud, soil and other pressure Suitu site preparation process. 3, spiral Ploughshares work will push the soil later, will pull the machine forward traction, it can effort can be smaller engine-driven. 4, the spiral Ploughshares work itself traction to overcome the original style, to break through resistance to the plow, the machine tray can be fitted with the lower part of farming feet deep mud paddy field. 5, the spiral Ploughshares put on the handling round, you can use the drive shaft Ploughshares handling round, 20-30 cm wide in the small mountain ridge or drive to complete removal. 6, according to the plane of principle, can also be designed as a multi-Ploughshares, or a variety of forms, suitable for large-scale farming machinery Plain.

它的主要优点是：1、犁头在前能耕狭田窄地，田尖地角，再小的田地都可胜任。2、螺旋犁头高速旋转，被耕泥土熟烂平整，可省去耙泥、压土等碎土整地过程。3、螺旋犁头工作时将泥土往后推，有将机器往前拉的牵引力，因此可以省力，可用较小的发动机驱动。4、由于螺旋犁头工作时本身有牵引力，克服了原式华犁的对闯阻力，在机器下部装上托盘就可耕作深泥脚水田。5、把螺旋犁头换上小搬运轮，就可利用犁头轴的动力驱动搬运轮，在20—30厘米宽的小山路或田埂上行驶完成搬运。6、根据该机工作原理，还可设计成多犁头或各种形式，适合平原的大型耕作机械。

A more reliable living could be made, in the old days, by urchins diving the waters or strolling the sands to pick up pens and watches dropped through the boards by promenaders, or coins tossed through the rails.

在过去，栈桥上有一种更为可靠的生计，小孩子们可以在水下和沙地种摸索那些码头上散步的人们遗失的钢笔和手表，或是栏杆中掉落的硬币。

A more reliable living could be made, in the old days, by urchins diving the waters or strolling the sands to pick up pens and watches dropped through the boards by promenaders, or coins tossed through the rails.

在过去，栈桥上有一种更为可靠的生计，小孩子们可以在水下和沙地中摸索那些码头上散步的人们遗失的钢笔和手表，或是栏杆中掉落的硬币。

If they are discontented, they want happiness, whereas, for myself - if I may be personal - I did not want the opposite, I wanted to find out; and so gradually through various questionings and through continual friction, I came to realize that which one may call truth or God.

如果他们不满，他们就想要快乐，但是就我而言，如果可以以我为例，我不想要那反面的东西，我想要发现；然后逐渐通过各种质疑和不停的冲突，我发现了那种可以叫做真理或上帝的东西。

Some measures should be taken to reach the aim of internationalized operation: First, the government of our country should further promote its duty as a macro-administrator, the enterprises of our country should strictly follow international practice in management and administration; Second, the cultivation of the qualified personnel in internationalized operation should be paid more attention to; Third, transnational corporations of our country can be established through the realignments of assets and mergers and acquisitions between enterprises, diversification in operation should be performed by the enterprises of our country to expand their scales.

先诠释了国际化经营的内涵，然后讨论了我国企业开展国际化经营的必要性，接着分析了我国企业国际化经营现状和问题，最后提出了我国企业国际化经营的战略目标与战略模式。为了实现国际化经营的战略目标，笔者建议采取如下措施：政府应进一步发挥对企业国际化的宏观管理职能，企业严格按国际惯例经营管理；加强国际化经营人才的培养；加大资产重组的力度，培养我们的跨国公司，积极开展多元化经营，壮大我国企业的规模，提高我国企业竞争优势。

The new rT joint not only has two rotation axes that intersect at right angle,but also has another rotational degree of freedom which can be used to modify the assembly of other joints.This can change the mobility of the parallel mechanisms that assembled with the new rT joints and leads to two types of metamorphic paralllel mechanisms:In the first type,the mechanism changes its topology by turning the new rT joints in all limbs into different configurations which reconfigures the constraints within the limbs or the assembly of all the limb constraints.This change of mobility is completed by two cases.One is illustrated by a 3PS and a 3C parallel mechanism,by altering the rT joint into different configurations there will produce or reduce local degrees of freedom and thus change the constraits to the moving platform.This qualifies the 3PS and 3C to have variable mobility from 3 through to 6 and from 1 through to 6 respectively.

该铰链除了一般Hooke铰的两个轴线互相垂直相交的旋转自由度外，还增加了一个可以调节该两个轴线之一的姿态的一个旋转自由度，通过此自由度调节该rT铰到不同的装配构型，可以改变用其装配的并联机构的自由度，由此产生两类新型的并联变胞机构：一类是机构的各个支链中都有rT铰，该铰链的不同构型可以改变各支链对运动平台的约束或整个支链组的组合形式而改变机构的自由度状态，3PS和3C属于前者，通过调节rT铰到不同构型可以使其支链产生或消失局部自由度，从而减少或增加支链对运动平台的约束，使得并联变胞机构3PS和3C分别具有自由度从3变到6和从1变到6的能力；3P属于改变支链组组合形式的机构，其rT铰的不同构型将改变整个支链组的几何约束组合，使得并联变胞机构3P可以有三转动、三平动或三平移(来源：ABCded9de论文网www.abclunwen.com)一转动的自由度形式。

The rotary connection can be carried out in free space and hi-direction transmission of optical signal can be performed. Through analyzing the design principle of the optical structure and optical path calculation, it is found that when the ratio between the focal lengths for two lens is 20~50 and off-axis distance is in the range of 4~10mm, the interference will not be occurred between two optical channels and signal transmission can be lasted.

在自由空间可以实现旋转连接并实现光信号的双向传输，通过分析该光学结构设计原理和光路计算，发现每组透镜中两个透镜焦距之比为20-50，离轴距离为4-10mm范围时，才能保证光通道之间不发生干扰且信号持续传输。

However it can be transmitted through undercooked foods that were contaminated during growing or through handling by contaminated food handlers.

但是，它可以传给经由未食物被污染，在日益或通过办理，由被污染的食物处理。

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。