查询词典 spring back

Mainly depend on spring-loaded safety valve spring and the work force, and spring-loaded safety valve in the closed and non-closed general flammable, explosive or toxic media should be chosen behind closed doors, steam or inert gas can be chosen, such as closed type, in the spring-loaded safety valve with wrench in there and without wrench.

弹簧式安全阀主要依靠弹簧的作用力而工作，弹簧式安全阀中又有封闭和不封闭的，一般易燃、易爆或有毒的介质应选用封闭式，蒸汽或惰性气体等可以选用不封闭式，在弹簧式安全阀中还有带扳手和不带扳手的。

Spring-loaded safety valve spring force which mainly rely on the work of another spring-loaded safety valve in the closed and non-closed, generally flammable, explosive or toxic media should be used enclosed, steam or inert gas, etc., may selection is not closed, in the spring-loaded safety valve with a wrench in there and without wrench.

弹簧式安全阀主要依靠弹簧的作用力而工作，弹簧式安全阀中又有封闭和不封闭的，一般易燃、易爆或有毒的介质应选用封闭式，蒸汽或惰性气体等可以选用不封闭式，在弹簧式安全阀中还有带扳手和不带扳手的。

A fan frame includes a body and a fan wire fixed on the body. The body is provided with a fixing spring plate which forms a free end. A fixing groove, through which the fan wire passes, is formed between the fixing spring plate and the outer surface of the body. The outer surface of the body protrudes outward to form at least one stop dog. The top end of the stop dog extends in the side direction and exceeds the free end of the fixing spring plate. The stop dog and the fixing spring plate form a space to contain the fan wire in the side direction. A guidance surface is gradually formed from the bottom end to the top end of the stop dog.

一种扇框，包括一本体及固定在本体上的风扇导线，该本体上连接设有一固定弹片，该固定弹片形成一自由端，所述固定弹片与本体的外表面之间形成供风扇导线穿设的一固定槽，该本体的外表面向外突设形成有至少一挡块，该挡块的顶端在侧视方向上延伸超过该固定弹片的自由端，该挡块与所述固定弹片在侧视方向上形成一个收容风扇导线的收容空间，且该挡块的底端至顶端逐渐形成一导引面。

Relay-planted with different spring-sown maize, the yearly nitrogen absorption quantity of relay-planted with spring-sown early maturity maize was highest, those of relay-planted with spring-sown middle maturity maize were middle, and those of relay-planted with spring-sown late maturity maize were lowest.

与不同春玉米套作时，全年氮素吸收量以与早熟春玉米套作时最高，其次是与中熟春玉米套作，最低的是与春晚熟品种套作。

Under the conditions of keeping other design parameters constant, design thickness of valve flap increases with the mass increment on single wheel spring of the vehicle; throttle gap of oil-air spring is in linear decrement relationship with mass on single wheel spring. For each mass increment of 100kg on tested single wheel spring, design thickness of throttle valve flap will increase by 0.007mm and the throttle gap will decrease by 0.001mm.

在其它设计参数保持不变的情况下，阀片设计厚度随车辆单轮簧上质量的增加而增加；油气弹簧节流缝隙与单轮簧上质量成线性递减关系；试验的单轮簧上质量每增加100kg则节流阀片设计厚度将增加0.007mm，节流缝隙将减小0.001mm。

Spring weather in previous years to pick this year is middle of the climate, though a few days after May 4, poor weather, continuous rain, but spring a few days to pick the most crucial May 2-4 is fine the weather is good the middle of the season, the Yu Garden, general manager of tea tree An told reporters that won this year's spring days, the key to a good climate for a few days Tieguanyin quality spring conditions given birth.

与往年春茶采摘气候相比，今年的气候属中等偏上，虽然5月4日后几天，气候不佳，阴雨绵绵，但春茶采摘最关键的几天5月2日至4日是晴朗天气，是产好茶的时节，裕园茶业总经理林木安告诉记者，今年的春茶赢得了天时，关键几天的好气候为铁观音春茶品质赋予了先天条件。

The system is base on Spring by integrating Struts and Hibernate.First,the paper explained for using Spring and advantage of using Spring;next,analyse system's function,devide function module,choose development tool and implementation technical,design database module on the base of user's demand and system environmental;then,make implementation details for the modules of system,emphatically expound some technical,like use of Spring Ioc and AOP,certification model of licence,document manage base on Jacob and dynamic function calls;last,test the system and give advice to improve the defects.

本系统是基于Spring框架构建的J2EE系统，并整合了Struts和Hibernate框架，文章首先论述了采用Spring框架开发的理由和采用该框架的好处；其次根据用户需求和系统使用环境，对系统功能进行分析，划分出各个功能模块，确定了开发工具和实现技术，并设计出数据库模型；然后对系统各模块进行详细设计，着重阐述了Spring IoC和AOP的使用、许可证认证模式、基于Jacob的文档处理和函数的动态调用等关键技术；最后对系统进行功能测试，并提出对一些不足之处的改进思路。

And the white deer was considered to be a dragon by the people who carved a dragon head with the salt spring gushing out from the mouth. The spring is also named as White Deer Salt Spring and White Dragon Spring. Quoted from Website of Tangshan Salt Industry

为纪念猎人的功绩，盐镇取名为袁溪镇，人们认为那只白鹿是龙，在山洞口打造了一只龙头，让盐泉从龙口喷出，并取名为&白鹿盐泉&，或曰&白龙泉&。

The color of spring is colorful, the sun is the Red Can-can, the sky is blue, the trees are green, and winter jasmine is thelove ...... It is no wonder that the poet sang of spring, the artist depicts the spring of love, because the spring is one of the world all the beauty integration of the Federation of all colors.

春天的颜色真是五彩缤纷，太阳是红灿灿的，天空是湛蓝的，树梢是嫩绿的，迎春花是娇黄的……难怪诗人爱吟咏春天，画家爱描绘春天，因为春天是世界一切美的融合，一切色彩的总会。

On the base of the status that leaf spring's application and composite material development in our country, a study on an automobile equipped with main and accessory leaf spring is done, which used the compound material spring instead of leaf spring.

复合材料在合理地满足刚度和强度的前提下代替钢制件，可减重70%左右，使用中可节省燃油，提高使用寿命和安全性。

Molecular Distillation is a kind of high vacuum distillation method, which is suitable for the separation of high boiling, heat sensitivity and viscidity products.

分子蒸馏技术是一种在高真空条件下进行的连续蒸馏过程，适合于分离高沸点、热敏性及具有生物活性的混合物。

They are to the Noughties what yuppies were to the Eighties .

那在六十年代是时髦的，但在八十年代肯定是过时了