positioner
[pə'ziʃənə]
n. 定位器(控制阀门的反馈装置), (焊接用的)转动换位器
例句与用法:
You can't afford (ie are not in a position to spend) 90.
你可不能花90英镑。
He took the ninth position in his class of forty.
他在40 个人的班级里排第九名。
She positioned herself near the warm fire.
她待在温暖的炉子的旁边。
A guard over each wheel of a motor vehicle, for example, that is shaped and positioned so as to block the splashing of water or mud.
挡泥板机动车每个轮子上的防护板,为了挡住水或泥的飞溅而使其有一定的形状并将其固定
One of the two players positioned near the flanks behind the line of scrimmage.
中卫在争球线之后靠近侧翼的并列两名队员之一
She carefully positioned the cup on the edge of the shelf.
她把杯子小心地放在架子边。
词形变化:
形容词: positional | 副词: positionally | 名词: positioner | 动词过去式: positioned | 动词过去分词: positioned | 动词现在分词: positioning | 动词第三人称单数: positions |
positioner
词形变化:
形容词: positional | 副词: positionally | 名词: positioner | 动词过去式: positioned | 动词过去分词: positioned | 动词现在分词: positioning | 动词第三人称单数: positions |
positionerpositioner[pəˈziʃənə]n.1.■远程位置调节器2.■角位置指示器, 定位器3.■胎具, 钻模样板
noun
- a device for moving an object into position and automatically keeping it there
定位器
positioner
名词 positioner:
(computer science) the actuator that moves a read/write head to the proper data track
同义词:rotary actuator
positioner
■"Daughter Posit" and Jia Baoyu's Soul Inner Core
"女儿论"与贾宝玉灵魂内核
■Operation and repair of model BWK3 positioner
BWK3型焊接变位机的使用与维修
■dynamic hip screw positioner
DHS定位器
■The HIC1000 series positioner is a new type of intelligent electro pneumatic valve positioner.It is digital operated in whole process,applied to linear or rotary pneumatic actuator.
HIC1000型是一种新的智能型电气阀门定位器,采用全数字化运算和操作,适用于直行程或角行程的气动执行机构。
■4.Position indicator with NAMUR is convenient for mounting accessories such as Limit Switch box,Positioner and so on.
NAMUR标准指示器便于安装位置开关、定位器等附件。
■THE APPLICATION OF X-RAY FLUORESCENCE ANALYTICAL METHOD IN POSIT IONING PREDICTION OF CONCEALED GOLD ORE BODIES
X-射线荧光分析法在隐伏金矿体定位预测中的应用
■posit else logical structure
[计] 断定一否则逻辑结构
■“It shall indeed be special, though not for the reason you posit.
“这次当然会非常特别,虽然不是因为你说的理由。
■To posit that it should act as a spur rather than a deterrent to consolidation of our CARICOM destiny is one thing.
一方面,对于我们CARICOM的前景来说,这应当是一次刺激发展的机遇而不应当做沟堑。
■A means by the intellective valve positioner to change the static characteristic of control valve
一种用智能型阀门定位器改变调节阀静态特性的方法
■Mechano-electronic Integration Design of a High Precision Positioner
一种高精度跟踪设备的机电一体化设计
■The above data represent the performance of the positioner on an actuator without a valve.
上述各数值是指在不连接阀门的情况下执行机构的性能。
■In order to perform automatic cladding of large scale shell cover,the positioner and the manipulator are combined based on flexible control techniques.
为实现大型封头自动堆焊,提出了对变位器、操作机进行技术改造,组合使用并进行柔性控制的方案。
■The purchaser of the house will pay the posit next week.
买房者下周付定金。
■The control system of the smart hydraulic valve positioner is introduced based on ARM microcontroller.
介绍了一种基于ARM的智能液压阀门定位器控制系统的基本组成、系统结构、硬件设计、软件流程以及控制策略。
■This paper presents a smart valve positioner based on the HART protocol and the design of its hardware and software as well as the implementation of the HART communication for the positioner.
介绍了基于HART协议的二线制智能阀门定位器系统硬件、软件设计及HART通信,并重点讨论实现系统的低功耗设计措施。
■This paper illuminates the basic reqirements,designing approach and process of the welding positioner,and some key problems being noticed in the process of designing are also pointed out.
介绍分析了25t焊接变位机在焊接地线导电装置设计中的问题,提出了解决问题的方案,给出了具体的实施方法以及使用效果。
■Philosophically speaking, Vajrayana embodies ideas of both the Yogacara discipline, which emphasizes the ultimacy of mind, and the Madhyamika philosophy, which undermines any attempt to posit a relativistic principle as the ultimate.
从哲学角度说,金刚乘是瑜伽派纪律和中观派哲学思想的具体化表达,强调思想的终极性(根本性),破坏任何把相对性原理安置在最终的尝试。
■Nevertheless, we might still be able to posit three major differences between Chinese and Western ideas of history.
从总体而言,中西史学的观念有三个不同特点。
■I think the latter is more likely for a starting posit ion, especially if you have lit tle or no experience.
他们可能会问你想要多少工资,或简单的告诉你公司的打算。
■As co-founder and lead scientist of San Francisco-based Posit Science--his latest venture--Merzenich oversaw testing programs centered on research he's done for three decades on brain plasticity.
他现在主要的研究重点放在大脑可塑性上面。
■Under each of the following models, what would we expect the learners to posit as the value for R at the start of their L2 acquisition?
以下的范例中,在开始学习第二语言时,我们认为学习者该如何假定其R的价值?
■Symbolic are used to represent the positioner's link parameters and the orientation matrix between the robot and the positioner.
以符号的形式表示了变位机的杆件参数及变位机与机器人间的姿态关系。
■you can pay 100 de - posit and the balance within 60 day .
你可先支付100英镑的保证金,其余欠款可在60天之内支付。
■We have a position available for a Production Engineer for our engine design/manufacturing facility. This posit...... ...
公司名称:新西兰萨维斯有限公司重庆代表处工作地点:重庆市发布时间:2009-6-13
■Work Location:Shanghai - CTCDirect Report: Head of testing facilities of CTC Objectives:Why do we have the posit...... ...
公司名称:阿海珐输配电企业管理(上海)有限公司工作地点:上海市发布时间:2009-4-10
■Keywords Hepatitis B vaccine;Immu nization coverage rate;HBsAg;Posit ive rate;
关键词乙型肝炎疫苗;接种率;乙型肝炎病毒表面抗原;阳性率;
■It is made up of robot and its control system, single-shaft rotary positioner, turn robot hand, glue supply system, heat preservation house, and so on.
其主要内容包括机器人及其控制、单轴回转变位机、翻转机械手、胶液供给系统、保温室等。
■Motion planning of welding positioner for spirial seam
典型曲线焊缝的焊接变位机运动规划
■An internally mounted, solid state positioner board accurately controls valve position from open to close.
内部安装的固体状态定位器主板能够精确控制阀门从开启到关闭的各种位置。
■Added dual positioner on the base of CX-5A,its opration is more convenienttimesaving.
刀片成型机 在CX-5A的基础上增加双定位装置,操作更方便、省时、省力。
■Other historians posit that she died of old age around 550 BC.
别的史学家则认为诗人一直活到公元前550年左右才寿终正寝。
■force balance electropneumatic positioner
力平衡式电气动位置控制器
■Historical linguists posit a common ancestor from which both Romance and Germanic languages descend.
历史语言学家认为罗斯语系和德语语系由同一种语言演变而来。
■A Fine Positioner with Two Freedoms Driv en by Piezoelectric Ultrasonic Motors
压电超声微马达精密驱动的二维微动台
■The dual rotation welding positioner is a versatile welding positioner with comprehensive functions.
双回转式焊接变位机是一种用途广泛、功能完善的焊接变位设备。
■Obvious examples are potentiometers and tachogenerators to monitor the posit ion and speed of a shaft.
反映转轴位置和速度的电位器与测速发电机是我们最熟悉的传感器的例子。
■Counterfactuals can be used to reimagine history or to posit different futures.
反现实可以用来反想像历史或假定不一样的未来。
■Perhaps it's a stretch to posit that Iverson is evolving as a person based on a couple of photo shoot interactions, but really, that's all I've got to go on.
可能通过一些照片的去假定艾弗森已经转型未免有些片面,但说真的,我也只能这样做下去。
■They may be fitted with signal feedback device and electropneumatic valve positioner.
可选配反馈信号装置及电气阀门定位器。
■And likewise, the fact of the matter is this: There is a serious disconnect between the South Korean public historical consciousness and what most impartial scholars posit as Korean history.
同样,事实是:南韩公众的历史认识与大多数公正的历史学家所认为的韩国历史有很大的差异。
■Nominal de- posit interest rate, NDIR
名义存款利率
■It may be used for slewing conveyers, welding arm and positioner, light, medium duty cranes, excavators and other engineering machines.
回转式输送机、焊机操作机、中小型起重机和挖掘机等工程机械均可选用。
■Therefore how to select the positioner rationally is a problem that should be payed attention to in control field.
因此,如何正确合理地选用阀门定位器在控制领域就是一个值得注意的问题。
■Therefore, the researchers posit, at an average college with 18,000 undergraduate students, some 1,080 undergraduates will seriously contemplate taking their lives at least once within a single year.
因而研究者断定,在18000个本科生中,1080个人在一年内至少有一次想要想要打算结束自己生命。
■The shape, size, and posit ion of the distribution of M cells domain are important facts for EAD generation and reentrant formation and maintenance in tr ansmural ventricular wall in the LQT2 model.
在LQT2模型中 ,M细胞跨壁岛型分布的形状、大小和位置是产生EAD以及室壁内折返环的形成与维持的重要因素。
■Having taken a detailed surveying of I/Ocommunication structure and anglicizing of the welding robot of size CLOOSROMAT-76 AW, it has fulfilled the communication interface between numericallycontrolled welding positioner and robot.
在对CLOOSROMAT-76AW型焊接机器人的I/O通讯结构进行详细的测绘和剖析后,设计实现了数控焊接受位机与机器人之间的通讯接口。
■Design of the Smart Hydraulic Valve Positioner Based on ARM
基于ARM的智能液压阀门定位器的设计
■The Development of Smart Pneumatic Valve Positioner Based on FF Protocol
基于FF协议的智能气动阀门定位器开发
■The Realization of Control System of the Intellective Valve Positioner Based on Industrial Ethernet
基于工业以太网的智能阀门定位器控制系统