It also carries a loudspeaker to broadcast a pre-recorded message to remind visitors of the importance of social distancing.
它还带有一个扩音器，播放预先录制的信息，提醒游客保持社交距离的重要性。
early childhood interventions (e.g. home visits for pregnant women, pre-school psycho-social activities, combined nutritional and psycho-social help for disadvantaged populations);
儿童期早期干预（例如对孕妇进行家访、学前心理社会干预、对劣势人群开展营养与心理社会相结合的帮扶干预）；
Pre-schools should mainly be play schools, centered on this kind of discovery learning and the teaching of basic social skills.
幼儿园应该是以这种发现式学习和基础社会技能教育为中心的游乐学园。
When other European leaders then began talking of a "social Europe" to protect workers, it sounded awfully like a return to pre-Thatcher days.
当其他欧洲领导人那时开始讨论建立“社会欧洲”以保护工人时，它在英国听起来就像要回到前撒切尔时代的混乱状态。
The larger picture here is that Facebook created a high utility online service for enabling pre-existing social behaviors within an offline community.
这里更大的视图是Facebook为已存在的实体社区内的社交活动创建了一种更实用的在线服务。
Living on the Web, social media is also hardware and distribution-channel agnostic: it does not require pre-installation and does not compete with pre-bundled proprietary products.
依托于Web的社交媒体同硬件和经销渠道无关：它不要求预装，也不与预捆绑的专有软件产品进行竞争。
But having the option to return the rest of One Web to its pre-Facebook status-useful but not fundamentally social-would be the best gift that Zuck could give back to the Web.
但拥有一个可以将互联网退回到无facebook状态的选项会非常有用，而这将会是扎克回馈给互联网最好的礼物。
The majority of meeting and event planners prefer social networks that build upon, instead of replace, personal relationships, according to an HSMAI Affordable Meetings West pre-conference survey.
根据HSAMI（酒店业市场与营销协会的简称）的用户调查显示，大多数会议策划者更倾向于使用建立在个人联系（而非取代）基础上的社区网络。
The citizen then benefits from this pre-existing social capital by becoming a third point in the network.
公民通过成为这个网络的第三点而受益于已经存在的社会资本。
With tie social system, therefore, the pre-history of human society comes to a close.
因此，人类社会的史前时期就以这种社会形态而告终。
Modernity as a functional and theoretic conception is a grasp and summary of the shift of individuals and social forms from pre-modernism to postmodernism.
现代性作为一个功能性的理论概念是对个体和社会形态及其品质由前现代转变成现代之后的现代现象的总体特征的把握与总结。
Various attempts to repair its finances mean that Social Security is paying out less as a proportion of pre-retirement earnings.
许多试图修补社保财政的尝试都意味着社保金额占退休前收入的比例会变小。
Pre-University Courses: Social Practice, Course Arrangement, Time Management, Application Instruction, University Guide.
升学预备课程：社会活动、学业规划、时间管理、选校指南、留学申请；
The main task of children socialization is to make preparation for individual to become formal social member, i. e. pre - socialization.
儿童社会化的主要任务是为个体成为社会正式成员做准备，即预期社会化。
The relation between the ritual and the desire proposed by Xunzi is a philosophy system based on the social reality, criticizing and inheriting from Pre-Qin scholars'thoughts.
荀子的礼欲观，是其基于社会现实，在对诸子百家思想的批判与继承的基础上构建的思想体系。
Therefore, holism not only based on "the human dependence" of the pre-modern society but also possessed widespread social psychological foundation.
因此整体主义不仅以前近代社会“人的依赖关系”为根基，而且有着广泛的社会心理基础。
Hello, this survey is for researching the relationship between Chinese netizens' pre-travel consuming behavior and the Internet based social network applications.
您好，这是一份关于中国网民旅游前期消费行为与互联网社交网络应用关系调查。
As an important composition of the research on economy pre-warning system, it contains not only high science value, but also great social application value.
作为经济预警系统研究的重要组成部分，它不但具有较高的学术价值，而且有着巨大的社会应用价值。
The first chapter studies the statements in Pre-Qin of the impact of social circumstance on human nature.
第一章致力于追寻先秦时人有关社会环境对人性作用的论述。
From Pre-Qin to Han dynasties there existed in the countryside a social organization called "dan".
在先秦至两汉的历史上，普遍存在着一种总名为“弹（或曰单、）”的乡村社会组织。
Finally, the economy, the social effect were used to appraise the pre-splitting blasting with wide pitch of holes.
最后，对使用宽孔距的预裂爆破所产生的经济、社会效应进行了评价。
Private school was the main organization of social education and talent-fostering in pre-Qin society, whose emergence had its own profound social and historical roots.
私学，作为先秦社会教育和人才培养的主要承担者，它的产生有着深刻的社会历史根源。
Here the author brings forward standard system about social transformation, sacrifice in the process and pre-warning standard system.
本文提出了中国社会转型指标体系、社会转型代价与预警指标体系，还提出了一些相关的理论观点。
Pre-school childrens peer conflict is one kind of social interactions in childrens social communication.
幼儿同伴冲突是幼儿交往中的一种社会互动形式。
In the Pre-Qin period, different social groups made different studies of the historical ups and downs which had their own traits.
在先秦时期，不同的阶层分别对历史盛衰问题进行了探索，形成了各自不同的特点。
The first grade index include pre-process interim evaluation indicator, technical interim evaluation indicator, economic interim evaluation indicator and social factors interim evaluation indicator.
一级指标包括前期工作过程评价指标、技术过程评价指标、经济效益评价指标和社会因素过程评价指标。
Part III is the empirical analysis of social stratification for the pre-school education opportunity.
第三部分为社会分层对幼儿教育入学机会的实证分析。
Part II is the theory analysis about the influence of social stratification on the pre-school education opportunity.
第二部分为社会分层对幼儿教育入学机会影响的理论分析。
In this period, under the influence of aesthetic ideas and the social thought, the cultural connotation of Guqin had changed significantly compared with Pre-Qin and han Dynasties period.
魏晋南北朝时期，在社会思潮和审美风尚的影响下，琴的文化内涵相比于先秦两汉时期发生了重要转变。
At the top of the family, they have the opportunity to enroll the superior pre-school through the advantages of economic and social resources.
处于社会上层的家庭，通过经济社会资源的优势，为幼儿争取更优越的入学机会。
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