查询词典 spring up

In ground testing research of some large airplane and aerocraft, suspend structure of sky need to be simulated. As a lower natural frequency and a good underprop, air spring can satisfy the need of the testing research. In this paper, a calculating model of air spring was built by ABAQUS.

一些大型的飞机，航天器等在做地面试验的时候，需要模拟空中的悬浮结构，由于自身的固有频率比较低，所以需要更低固有频率的支撑物，而空气弹簧正好可以满足试验的需要。

Although the Beijing March spring answer the earth, but people still feels carry secretly is returned to wear a few minutes in vernal spring breeze unexhausted chill.

虽然三月的北京春回大地，但人们仍感到在和煦的春风中还夹带着几分未尽的寒意。

In hear " mountain fastness spring is late " collect each folk grass after the message of root program, unhesitating region wears his fine long hair his baby bicycle comes " mountain fastness spring is late " the spot.

在听说"山寨春晚"征集各路民间草根节目的消息后，他毫不犹豫地带着他的宝贝自行车来到"山寨春晚"的现场。

For eliminate redundant stress in spring unit brought by continuously variation of strain,in wind spring device,the adopt spiral output wheel with continuously variant radii was used and the variation of moment can be canceled out by variation of radii,the approximate constant output force can be obtained.

为消除弹簧装置中应力随应变不断变化而产生的多余应力，在卷簧结构中，采用螺旋变径输出轮，用半径的变化抵消力矩的变化，获得近似恒定的输出力。在精度要求不高的场合，采用此方式可形成简便可靠的近似恒力的弹簧装置

To prove the validity of the universal method, spring force characteristic of a certain electromagnetic relay was calculated by the method, and the real spring force characteristic was tested with a testing equipment.

采用该方法对某型号电磁继电器的反力特性进行了计算，并以反力特性测试装置对该继电器反力特性进行了测试。

To do this, all you have to do is configure the bean in your Spring applicationContext.xml and then change the class attribute from your WebWork action in the xwork.xml to use the bean name defined in Spring instead of the class name.

如果你能找到方法让Spring在没有任何明确的配置(在_applicationContext.xml_中)的情况下知道需要为你的action做什么，那么你就不需要在两个地方维护这个配置了。

In the Chinese cultural atmosphere, the "wind" that is spring wind, while the British news report is westerly winds in spring.

在汉语的文化氛围中，"东风"即是春天的风，而英国报告春天消息的却是西风。

Motibity changed by gear-box in direction and rotate speed is transferred to the blade axis on the right side to drive the blade axis. blade axis'parameter, blade assembling frame and blade assembling means are ascertained. The load and movement of the blade axis are analyzed. And the best blade rotate speed is ascertained. According to the request of no-tillage soil, the appropriate furrow openers are chosen. They are staggered and assembled in two rows .According to the sliding cutting request, the crucial parts of the anti-blocking——the sliding cutting blade, its edge curve is analyzed and designed in principle. The academic curve function is gotten. Combined with working practice and technics request, the blade's figuration parameter is designed, 65Mn is chosen as the material for blades. The working load is analyzed. And the intension of the sliding cutting is analyzed and checked with ANSYS software. At last, the spring rack of the suppress wheal is analyzed in principle. The theory and parameter of designing the spring rack of the suppress wheal. Experiment indicated that the anti-blocking capability of this anti-blocking equipment was excellent.

设计出适合此防堵装置的动力传输方案，动力经变速箱变向变速后从右侧传给刀轴，驱使刀片切割秸秆；确定出了刀轴的参数、刀片的安装结构和安装方法，对刀轴的受力和运动进行了分析，确定出了刀轴最佳转速；根据免耕地的要求，选择恰当的开沟器，并采用双排错位安装的办法，避免了"瓶颈"现象的发生；根据滑切的要求对此防堵装置的关键部件——滑切刀片的刃口曲线进行了理论分析和设计，得到了刀刃的理论曲线方程；结合生产实践及工艺要求，设计出刀片的外形参数，选择65Mn作为刀片的材料；分析和计算了刀片在工作中承受的载荷，运用ANSYS 软件对滑切刀片的强度进行了分析校核；最后对镇压轮的弹簧支架结构进行了理论分析，提出了设计镇压轮弹簧支架的理论和参数依据。

September 27, 1949, New China was founded, in the first plenary session of the CPPCC, through the use of the world's common era calendar to the Gregorian calendar January 1 set for the New Year's Day, commonly known as the solar calendar years; who started the first lunar month is usually around the beginning of spring, thus the beginning of the Lunar New Year is definitely a "Spring Festival", commonly known as the lunar year.

1949年9月27日，新中国成立，在中国人民政治协商会议第一届全体会议上，通过了使用世界上通用的公历纪元，把公历的元月一日定为元旦，俗称阳历年；农历正月初一通常都在立春前后，因而把农历正月初一定为"春节"，俗称阴历年。

This is the hot spring of the Yellow Stone Park, one of the most famous spot in the Yellow Stone. Here I got a question for you, do you know why the hot spring has the colorful smok

这是黄石公园的温泉，是黄石公园闻名世界的杀手锏之一，到这我有一个问题，你们知道为什么黄石公园的蒸汽呈现出彩色吗？

Chinese traditional virtue is humility and wariness,the compliment and praise to the others should be declination

中国人的传统美德是谦虚谨慎，对别人的恭维和夸奖应是推辞。如

We bought this house on the never-never.

我们以分期付款的方式买下这座房子。