查询词典 spring cleaning

The final version of the spring air mattress that we will look at is the comfort air posture spring air mattress.

最后版本的空气弹簧床垫，我们将看到的是舒适的空中姿态空气弹簧床垫。

Spring has come, the land from every corner of the air is full of spring.

春天来了，大地上的每一个角落者充满了春天的气息。

Today is the beginning of spring, the air was filled with the breath of spring.

今天是立春，空气中弥漫着春天的气息。

Spring, the spring in the air-filled, all living things were revived in.

春天，春机盎然、万物都苏醒过来了。

And then the almanac lied, and said that spring had come. Spring comes when it comes.

月份牌上标着春天来了，可这实在不可靠，春天总是在该来的时候才来。

Before adjusting discharge door, release strain spring, and then adjust spring in order to prevent drop of ancon plate.

在调整排料口前，应先松开拉紧弹簧，待调整好后，再适当调整弹簧的张紧度，以防肘板在工作时脱落。

In the finite spring element ,the translation and rotation of arbitrary points of an arbitrary-shaped element is taken as the basic unknown,the action of the virtual spring mesh between the elements is then used to evaluate the deformation energy within the elements.

有限弹簧元以任意形状单元的任意点的平动与转动位移作为基本未知量，用单元间虚拟弹簧网的作用功评价其内部变形能，在模拟非均质、非连续性的材料或结构的受力过程时具有较好的应用前景。

The truck cast steel three big piece type bogie is easy to maintain. But since the grate weight under spring and the large operation strength during running, it is difficult for the bogie to keep the positive position. The critical speed of the snaking motion is low, which is inapplicable for high speed running. The other type of truck bogie is H type integrative truss. Its structure is complicate relatively, which is not easy to manufacture and maintain. But it can keep the positive position of the bogie preferably. And because it is adopted the structure of axle box one series elastic suspend, the weight under spring reduces. Which achieve the effective control to wheel sets and improve the running quality of the bogie distinctly.

货车铸钢三大件式转向架便于制造维修，但因其簧下质量大，在运行中轮轨作用力大，转向架难以保持正位，蛇行运动临界速度低，不适用于高速运行；货车转向架的另一种形式是"H"型构架一体式，结构较为复杂，不便于制造和检修，但它能够较好地保持转向架的正位，而且由于采用了轴箱一系弹性悬挂结构，降低了簧下质量，实现了对轮对的有效控制，明显地改善了转向架的运行品质。

The knife sword sees with the jade beginning in Spring and Autumn Period is in vogue in the Warring States and two Chinese, the Spring and Autumn Period Warring States common jade carving has the hollow piece of jade, the semi-annular jade pendant, the jade, the bracelet, the link, the sword decoration, the baldric and so on, are most by the jade and the dragon shape baldric.

刀剑用玉始见于春秋而盛行于战国和两汉，春秋战国常见玉器有琮、璜、璧、镯、环、剑饰、佩饰等，其中以玉璧和龙形佩饰最多。

While much of the country languishes in the post-New Year, dead-of-winter blahs, it is starting to feel like spring in the corporate debt market -- spring 2008, that is.

元旦过后，美国大部分地区仍处在隆冬中的低潮状态，但公司债券市场却开始感觉像是迎来了春天──不过是2008年的春天。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。