查询词典 Beginning of Spring

Based on the 1T15M-2 reversible sleeve air spring made by Firestone Corp., an air spring with auxiliary chamber was built. The character of the air spring in vertical direction was described as a linear spring damper element. Using the method of free vibration with damping, the changing rules of the stiffness and damping under different pressure in the air spring with the change of throttle orifice diameter have been studied experimentally.

以美国凡士通公司的IT15M-2型膜式空气弹簧为基础，构建带附加空气室的空气弹簧，将带附加空气室空气弹簧简化为由并联线性弹性和线性阻尼组成的垂直弹性元件，采用单质点自由衰减振动的方法，试验研究不同空气压力下弹簧垂直刚度和阻尼随节流孔孔径变化的规律。

Oil pan,Oil Pipe,Rubber Hose,Water tube,Valve Seal,Washer,Waterproof ring,Stop-Ring,Dustproof cover,Ripple tube,Bonded seals,Seal cover,Seal holder,Bearing sleeve,Handle,Bushing,Bushing Block,Pad,Gasket,Rubber Spring Gasket,Boot,Blade,Socket,Grommet,Nut,Clip,Housing,Gauze,Dust cap,Buffer block, Isolation block,Piston,Piston ring,Strainer,Rotary seal,Frictional damping washer,Combination Seal Gasket,Axis guide,Water blocking,Torque core,Repair kits,Hydraulic Seal,Engine Seal,Engine Mount,Seal Circle,Spring(Compression spring,Tension spring,Disc spring),Compressor parts,Brake parts,Air valve parts,Rubber mountings,Strut mount,Control arm mount,Connecting rod,Control Arm Mount,Full Set Repair Kit,Asbestos pad,non-asbestos pad,Casting aluminium,Casting copper,Casting steel,and other relative product etc,.

本厂主要产品包括油封(气门油封、骨架油封、铁壳油封、浮动油封、同步油封、异型油封)、密封圈(O型密封圈、U型密封圈、Y型密封圈、X型密封圈、W型密封圈、V型密封圈、L型密封圈、星型密封圈)、油管、水管、水封、摇把、把手、拉手、胶碗、垫片、平垫、纸垫、组合垫、牛筋垫、牛津圈、密封垫、垫圈、档圈、格莱圈、牛筋圈、防水圈、防尘圈、防尘罩、防尘套、轴套、衬套、卡套、平叉套、缓冲套、锥形套、活塞、活塞环、支承环、导向环、导向带、缓冲套、缓冲垫、缓冲圈、缓冲块、隔振块、减震块、油底壳、滤网、呼吸片、伐片、叶片、起动绳、机轮爪、六角密封圈、导承圈、密封涨圈、纸垫、石棉垫、非石棉垫、弹簧等橡胶塑料制品以及铜、铁、铝、粉末冶金等冲压和铸造件。

Oil pan,Oil Pipe,Rubber Hose,Water tube,Valve Seal,Washer,Waterproof ring,Stop-Ring,Dustproof cover,Ripple tube,Bonded seals,Seal cover,Seal holder,Bearing sleeve,Handle,Bushing,Bushing Block,Pad,Gasket,Rubber Spring Gasket,Boot,Blade,Socket,Grommet,Nut,Clip,Housing,Gauze,Dust cap,Buffer block, Isolation block,Piston,Piston ring,Strainer,Rotary seal,Frictional damping washer,Combination Seal Gasket,Axis guide,Water blocking,Torque core,Repair kits,Hydraulic Seal,Engine Seal,Engine Mount,Seal Circle,Spring(Compression spring,Tension spring,Disc spring),Compressor parts,Brake parts,Air valve parts,Rubber mountings,Strut mount,Control arm mount,Connecting rod,Control Arm Mount,Full Set Repair Kit,Casting aluminium,Casting copper,Casting steel,and other relative product etc,.

本厂主要产品包括油封(气门油封、骨架油封、铁壳油封、浮动油封、同步油封、异型油封)、密封圈(O型密封圈、U型密封圈、Y型密封圈、X型密封圈、W型密封圈、V型密封圈、L型密封圈、星型密封圈)、密封条、油管、水管、水封、拉手、胶碗、垫片、平垫、组合垫、牛筋垫、牛津圈、密封垫、垫圈、档圈、牛筋圈、防水圈、防尘圈、防尘罩、防尘套、轴套、衬套、卡套、平叉套、缓冲套、锥形套、活塞、活塞环、支承环、导向环、导向带、缓冲套、缓冲垫、缓冲圈、缓冲块、隔振块、减震块、油底壳、滤网、呼吸片、伐片、叶片、起动绳、机轮爪、六角密封圈、导承圈、密封涨圈、纸垫、石棉垫、非石棉垫等橡胶塑料制品以及铜、铁、铝、粉末冶金等冲压和铸造件。

Oil pan,Oil Pipe,Rubber Hose,Water tube,Valve Seal,Washer,Waterproof ring,Stop-Ring,Dustproof cover,Ripple tube,Bonded seals,Seal cover,Seal holder,Bearing sleeve,Handle,Bushing,Bushing Block,Pad,Gasket,Rubber Spring Gasket,Boot,Blade,Socket,Grommet,Nut,Clip,Housing,Gauze,Dust cap,Buffer block, Isolation block,Piston,Piston ring,Strainer,Rotary seal,Frictional damping washer,Combination Seal Gasket,Axis guide,Water blocking,Torque core,Repair kits,Hydraulic Seal,Engine Seal,Engine Mount,Seal Circle,Spring(Compression spring,Tension spring,Disc spring),Compressor parts,Brake parts,Air valve parts,Rubber mountings,Strut mount,Control arm mount,Connecting rod,Control Arm Mount,Full Set Repair Kit,Casting aluminium,Casting copper,Casting steel,and other relative product etc,.

我厂主要产品包括油封(气门油封、骨架油封、铁壳油封、浮动油封、同步油封、异型油封)、密封圈(O型密封圈、U型密封圈、Y型密封圈、X型密封圈、W型密封圈、V型密封圈、L型密封圈、星型密封圈)、密封条、油管、水管、水封、摇把、把手、拉手、胶碗、垫片、平垫、纸垫、组合垫、牛筋垫、密封垫、垫圈、档圈、格莱圈、牛筋圈、防水圈、防尘圈、防尘罩、防尘套、轴套、衬套、卡套、平叉套、缓冲套、锥形套、活塞、活塞环、支承环、导向环、导向带、缓冲套、缓冲垫、缓冲圈、缓冲块、隔振块、减震块、油底壳、滤网、呼吸片、注油器、油标、伐片、叶片、起动绳、机轮爪、六角密封圈、导承圈、密封涨圈、纸垫、石棉垫、非石棉垫、弹簧等橡胶塑料制品以及铜、铁、铝、粉末冶金等冲压和铸造件。

At present main products are mattress seam side, automatic machine around the spring, spring knotting machine, heat treatment oven spring, spring-string, wire straightening machine, marks the long arm of sewing machines, fabric applique long arm sewing machines, multi-function copy - Machines, bending machines wire border, the border wire welder, automatic machine Qu spring, mattress deduction for wear, Da Baoji, a charter, mattresses production and use pneumatic tools for hotels, guest houses, supporting the product at the end of a mattress wire Dozens of beds, and other products.

目前主要产品有床垫缝边机，自动绕簧机，弹簧打结机，弹簧热处理烘箱，串簧机，钢丝校直机，长臂商标曲线缝纫机，长臂面料补花缝纫机，多功能拷边机，边框钢丝折弯机，边框钢丝对焊机，自动曲簧机，床垫穿扣机，打包机，开包机，床垫生产用气动工具及为饭店、宾馆配套的产品床垫钢丝底床等几十种产品。

The results showed that soil type had significant effects on the root morphology and nodule traits of test varieties. In alfisol, the root dry mass, root length, and root surface area of test varieties were greater at the fifth trifoliolate stage and bloom-beginning stages while smaller after seed-beginning stage, compared with those in mollisol, and the average root diameter after seed-beginning stage was higher in alfisol than that in mollisol. Soil type did not affect root-shoot ratio. The nodule number after seed-beginning stage was much smaller in alfisol than in mollisol, while the nodule fresh mass and the mass per nodule were in adverse.

结果表明：土壤类型对大豆根系形态及结瘤性状均有显著影响，在第5片复叶展开期和初花期，暗棕壤的根系干质量、根长和根表面积低于黑土，而在鼓粒初期后高于黑土，暗棕壤的平均根直径在鼓粒初期后也高于黑土，但土壤类型对根冠比的影响不大；暗棕壤的根瘤数在初花期后明显低于黑土，但根瘤鲜质量和单个根瘤质量高于黑土。

This paper establishes cubic spline function, analyzes subsection curve function and curve slope and curvature, at last decides to place the curve especial points which can be obtain easement curve length and other line parameters, such as the ZH point (end of line and beginning of transition curve), the HY point (end of transition curve and beginning of circular curve), the QZ point, the YH point (end of circular curve and beginning of transition curve), the HZ point (end of transition curve and beginning of line).

针对公路平面线形的8种组合类型，其线形元素特征则由最基本的直线、圆曲线、缓和曲线组成的特点，解析三次样条函数模型，得分段曲线函数、曲线斜率、曲率，从而确定曲线特征点（直缓ZH点、缓圆HY点、曲中QZ点、圆缓YH点、缓直HZ点）位置，进而得到曲线缓和曲线长度及其他线形参数。

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。

Lunar New Year is the most poetic of the festival, to the beginning of the spring as the beginning of the year, welcoming the New Year is to greet the spring.

春节是最富诗意的节日，以春季之始作为一年的开头，迎接新年也就是迎接春天。

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。

He tendered his resignation to the Prime Minister.

他向首相递了辞呈。不适合

International economy and trade,Nanking 210044

国际经济与贸易，南京 210044