查询词典 ballasted

The support framework is ballasted with any convenient material to counterbalance the load; in a development, one or more containers of water are used as ballast.

支撑框架由任何方便的物体压载以平衡负荷。在一个发展中，使用一个或多个水罐作为平衡压载。

If ballasted or mechanically applied, EPDM can be reusable; they are also durable with an average lifespan of 20 plus years.

如果机械适用或碴，三元乙丙可重用；又耐用，平均寿命20余年。

An introduction is given to elastic sleepers,a major technical reform of high-speed ballasted track.

介绍今后将成为高速有碴轨道改革重大技术动向的弹性轨枕的应用情况，尤其是日本的弹性轨枕，着重介绍该轨枕的断面形状、防振橡胶层及其耐久性试验、道床横向阻力试验与试铺效果。

Simulation result shows that choosing proper delayed time and gain coefficient the unstable periodic orbits of the system can be ballasted and the chaos can be eliminated, and the system can be changed from unstable to stable.

数字仿真效果表明，选择得当的延伸时间和反馈系数能够岑寂体系的不稳固周期轨道、消除混沌，并能使体系从失稳状态进入稳固状态。

Numerical simulation results showed that the unstable periodic orbits of the system could be ballasted,the chaos could be eliminated via choosing proper delayed time and gain coefficient,and the system could be changed from unstable to s.

数值仿真结果表明，选择适当的延迟时间和反馈系数能够控制系统的不稳定周期轨道、消除混沌，并能使系统从失稳状态进入稳定状态。

Simulation result shows that choosing proper delayed time and gain coefficient the unstable periodic orbits of the system can be ballasted and the chaos can be eliminated, and the system can be changed from unstable to stable.

数字仿真效果评释，选择适当的延伸时间和反馈系数能够冷静体系的不稳固周期轨道、消除混沌，并能使体系从失稳状态进入稳固状态。

The hull, with ballasted lower keel attached, is lifted and moved back to the building frame, where it will be propped to keep it upright at its now elevated height.

船体，与镇龙骨高度较低，解除和搬回建设框架，在那里将扶植保持直立在现在升高高度。

Stone ballast plays an important role in ballasted truck of railway. Ballast density and resistance are an important parameter for the analysis of track structure and it has close relations with rapid deterioration of the quality of the track geometry as well as the amount of work in railway track maintenance.

碎石道床是铁路有碴轨道结构的重要组成部分，其道床密实度、道床纵、横向阻力不仅是轨道结构分析的重要参数，并且与轨道几何形位劣化和轨道养护维修工作量有密切关系。

The company mainly focuses on developing, designing and producing high speed turnouts, embracing the worldwide first-rank turnout technologies of ballasted and nonballasted tracks with international leading workshop and manufacturing facilities.

公司以开发、设计和生产高速铁路道岔为主，具有世界一流的有砟和无砟轨道道岔技术，拥有国际一流的厂房和制造设备。

The resonant charge scheme is studied to overcome the low efficiency and low repetition rate caused by the resistor ballasted voltage source capacitor charging power supply.

为解决现有高压直流电压源电阻镇流充电方式效率低、重复率低的缺陷，实验研究了谐振充电电源电路。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。