查询词典 ladder

Taking the nature as the resource of the course, properly reconstruct the land into spare woods, dense clumping, gully and sand land, open some activities such as green maze, clambering in forest, sole wood heaven ladder, obstacle crossing, strop ropeway ,fall backward, bicycle clambering competition and fortification, which are all close to nature and of wild fun.

以大自然为课程资源，可以适当改造地势成疏林、密丛、沟壑、沙地，通过走绿色迷宫、林间攀爬、独木天梯、穿越障碍、溜索、背摔、自行车攀爬竞技、堡垒等一系列贴近自然，追求野趣的游憩活动。

Objective: To investigate the three ladder acesodyne medication in cancer patients, and offer reasonable gist for using of stupefacient.

目的：调查我院癌症患者三阶梯止痛用药情况，为临床合理使用麻醉药品提供依据。

Direction of the human radial artery by the cubital fossa at the midpoint of the bottom of 2.5CM connection to the radial styloid process is not a vertical direction of blood vessels, a large number of data measurement, based on the basis of the treatment instrument designed to meet the ergonomic parameters of the radial artery into the actual trajectory of the laser positioning warehouse ladder-type arrangement, thus ensuring the laser projection domain and the radial artery into a high degree of matching of the laser spot can be an accurate projection exposure to the region in the radial artery through the line to avoid exposure is invalid.

人体桡动脉的走向是由肘窝中点下方2.5CM处至桡骨茎突的连线，并非是一条垂直走向的血管，在大量数据测量的基础上，本治疗仪依据人体工程学参数设计了符合桡动脉血管实际走向轨迹的激光定位仓阶梯型排列，从而保证了激光器投影域与桡动脉走向的高吻合度，使激光投影的光斑能准确照射在桡动脉循行区域，避免无效照射。

In.Chapters7-8, when the conditions for the exponential estimate are not satisfied, a local asymptotic estimate and a tail asymptotic estimate for the distributions of ladder height and supremum for the random walk are derived and non-exponential asymptotic forms for solutions of defectiverenewal equations are obtained.

在第七、八章中，首先给出了随机游动阶梯高度及极大值的局部估计和尾估计以及一瑕疵更新方程解的渐近估计，然后将结果应用到风险理论中，得到了一些新结论。

There are other attractions: like lotus petals of the "Lotus Stone"; momentum Xuanang "Swallow Rock"; hole wide, inside Guaidan around the "Eight Immortals Rock"; spectacular volley, like artificial Shilin's "Eagle Rock", and Lin charged Dongtian, three stacked嶂Brown, Nan Tianmen, ladder, Stone Gallery, Shi Feng, bottomless pit, White Lotus, Guanyinyan, fairy bridge, Pak Fuk map, and so on.

其它景点还有：酷似莲花瓣的"莲花石"；气势轩昂的"燕子岩"；洞口宽广、洞内怪石遍布的"八仙岩"；凌空壮观、酷似人工石林的"飞鹰岩"；以及落莲洞天、三棕叠嶂、南天门、云梯、石廊、石峰、无底洞、白莲池、观音岩、神仙桥、百福图等等。

After receiving the message, find and follow the phantom kid across three spots: the side path leading to the barred exit, back up the ladder to the earlier upper walkway, and then to the swan boat in front of the couple's boat.

收到短信后，开始寻找那个幽灵小孩。首先爬上刚才下来的梯子，她在左手边。然后下来到最前面的天鹅船那里发现她。

In my hometown's park there is the swivel ladder similar to a swing.

在我的家乡的公园里有种类似秋千的转梯。

Living in rental and purchase of second-hand housing live consumption levels also increased the level of public housing tenant to complement the difference between the way the exchange of public housing the right to use the right to use the purchase of public housing and public housing tenant in public housing the right to use the exchange three consumer housing property ladder.

居住在租赁和购买二手房生活消费水平也提高了水平的公屋租户，以补充的方式之间的差异的交流公营房屋的使用权，使用权，购买公营房屋和公屋租户在公共房屋的使用权交换住房产权三个消费者阶梯。

In this paper, can be Phassus Siemens S7-200 controller on the three-speed winch control circuit modification, the analysis of the exchange of three-speed winch control system based on functional requirements, described the landing on Siemens PLC control system software design, given the external wiring diagram of PLC, control system provides a ladder and procedures, and simulation.

本文采用西门子可蝙程序控制器S7-200对三速起货机控制线路进行改造，在分析交流三速起货机控制系统的功能要求基础上，阐述了基于西门子PLC的起货机控制系统软件设计方案，给出了PLC的外部接线图，提供了控制系统梯形图和程序，并进行仿真验证。

The research work of this paper is divided into five parts: The first ,according to the work characteristics of ship's auxiliary boiler, this paper is to design applied project in the automatic control system of ship's auxiliary boiler; The second, according to the work request of the cargo winch of alternating three-speed change-pole speed-adjusting, this paper is to determine adopting the method of the PLC control; The third, this paper is to design PLC application in three -phase induction motor control, to give the ladder chart, program and input and output circuit diagram; The fourth, this paper is to research the method of the ship's combined starting screen automatic control with the PLC; The fifth, this paper is to inquire the possibility of apply the PLC in ship's engine room surveillance system; According to the comprehensive analysis of above actual example of ship's auxiliary machinery automatic system with the technique of PLC; not only can use the technique of PLC to replace traditional relay-contactor control technique in ship's auxiliary machinery automatic system, but also can get the conclusion of the former is more dependable and more clever than the latter, the maintenance is more convenient, thus develop a new path for ship automation.

本文研究的工作主要包括五个部分：第一，根据船舶辅锅炉的工作特点，设计PLC在船舶辅锅炉自动控制系统中的应用方案，主要有PLC选型及输入输出点的设计，画出系统控制梯形图并分析工作原理；第二，根据交流三速变极调速起货机的工作要求，确定采用PLC控制的方法，进行控制系统的硬件设计和软件设计，并分析工作原理：第三，设计了PLC在三相异步电动机控制中的应用，给出了控制梯形图、程序及输入、输出接线图；第四，研究了用PLC实现船舶组合起动屏自动控制的方法，进行了系统的电源设计和软件设计，给出系统工作流程图；第五，探讨了船舶机舱监视系统应用PLC的可行性，将继电器报警线路改为用PLC控制报警，给出系统硬件图和软件梯形图，并分析了PLC机的选型、抗干扰和应用PLC的经济效益和社会效益等问题。综合以上船舶辅助机械自动控制系统采用PLC技术的实例分析，可以得出船舶辅助机械自动控制系统不但可以使用PLC技术取代传统的继电器接触器控制技术，而且前者比后者更可靠、更小巧，维护保养更方便的结论，从而为船舶自动化开辟了一条新的路径。无忧毕业设计网 www.5ubs.cn

The reasons of iron ions content overproof in grade Ⅱ desalting water system,such as variation water quality,contamination of regenerant , operation adjustment of pretreatment system and switching operation of bed were discussed.

对二级脱盐水系统中铁离子含量超标的原因，如来水水质发生波动、再生剂受到污染、预处理系统操作调整、床体运行切换等进行了论述。

You were hired to drum up new business, so go and do it.

公司雇你招徕新业务，你就做你的事好了。