Increasingly, researchers have begun to look at the quality of relationships, rather than at the frequency of contact, between the elderly and their children.
越来越多的研究人员开始关注老人和孩子之间关系的质量，而不是他们之间联系的频率。
Results: The main risk factors are dust and noise which frequency of contact by workers is high.
结果：主要危害因素为粉尘、噪音，职工接害频率高。
The primary criterion for inclusion as a job requiring high emotional labor was frequency of contact with the public.
评断某一工种是否需要情绪劳动的主要标准是其和大众联系的频率。
Employees assigning work should consider allaspects of the job in determining the frequency of contact with the loneworker.
在确定与独自工作人的联系频率时，被指派工作的员工应充分考虑工作的各个方面。
Set up themethods and frequency of contact with the lone worker consistent with the requirementof this procedure and the degree of hazards of the job.
依据本程序的要求和工作中的潜在危害程度确定监护及沟通的方法和频率。
Natural frequency and response vibration amplitude character of contact system will directly influence the reliability of EMR's mechanical contact.
其接触系统的固有频率与响应振幅特性直接影响电磁继电器的接触可靠性。
The dependence of binding frequency on contact duration was measured.
微管实验测量了粘附频率对接触时间的依赖关系。
The structure, working principle, measuring circuit and frequency characteristics of contact potential difference nondestructive testing equipment using fixed probe am intro - duced.
介绍了接触电位差法固定探头式无损探伤装置的结构，工作原理，测量电路及其频率特性。
The resonance frequency shifts of piezoelectric quartz crystal sensors in contact with the liquid are influenced mainly by liquid properties and mass loading on the quartz crystal surface.
液相环境下振荡的压电石英晶体传感器的谐振频率变化主要受液体性质和表面质量负载的影响。
And make a description of mass media contact condition of technical colleges students from the medium contact degree, the medium use frequency, the contact duration and the content four aspects.
并从媒介接触程度、媒介使用频度、接触时间和内容偏好四个方面，描述了当代理工院校大学生的媒体接触现状。
In former research the effects of electric contact on signal transmission have relations with a lot of factors, such as contact impedance and the frequency of transmission signal.
以前的研究表明，接触故障对信号传输的影响与很多因素有关，如接触阻抗和信号传输频率。
The displacement frequency responses of the tires excited by, respectively, radial contact force, tangential contact force and lateral contact force are calculated using FEM.
在有限元模型中，分别计算了轮胎在受径向接触面力、切向接触面力和侧向接触面力时的位移频率响应。
Magnetoelectric sensor is a kind of non-contact sensor and has some useful characteristics, such as non-contact, high response frequency, low power waste, high reliability, long life-span and etc.
磁电传感器是一种非接触式传感器，它具有无触点、无开关瞬态抖动、响应频率高、低功耗、高可靠性和长寿命等特点。
This will dramatically increase the frequency of our contact with customers.
这会大幅度的增加我们和客户之间的沟通。
The realization hit me that I can expect this kind of personal contact with death to occur with greater and greater frequency.
我顿时意识到我与死亡的接触会越来越频繁。
The radio frequency identification(RFID) is a kind of new automatic identification technology. It has many characteristics such as high reliability, privacy, non-contact, convenient and swift.
射频识别技术是一种新型自动识别技术，具有可靠性高、保密性强，方便快捷、非接触等特点。
It is precisely because of the above reasons, this paper designs the non-contact charger based on high-frequency conversion technique.
正是由于以上的原因，本文设计出了基于高频逆变技术的无接触充电器。
A DC-contact series radio frequency(RF) micro electromechanical system(MEMS) switch with slanting beams was developed to eliminate warping of the cantilever beam due to residue stresses.
为解决悬臂梁结构的射频微机电系统开关在残余应力的作用下会发生翘曲的问题，提出在悬臂梁的顶端引入斜拉梁的方法。
The printing system is of line-contact running structure, and ink scraper goes ahead little by pneumatic and its controller using frequency servomotor, speed regulated step-less, and running steadily.
印刷部揭书式运动结构、印墨刀气动进给、伺服(变频)控制、无级调速、平稳可靠。
The printing system is of line-contact running structure, and ink scraper goes ahead little by pneumatic and its controller using frequency servomotor, speed regulated step-less, and running steadily.
印刷部揭书式运动结构、印墨刀气动进给、伺服(变频)控制、无级调速、平稳可靠。
应用推荐