The ball screw can be pre pressed, because the pre pressure can make the axial gap reach negative value, and then get higher rigidity.
滚珠丝杠可以加预压，由于预压力可使轴向间隙达到负值，进而得到较高的刚性。
A new Peabody study of the Tennessee Voluntary Pre-K program reports that pre-K works, but the gains are not sustained through the third grade.
对田纳西州志愿学前教育项目的一项皮博迪新研究报告称，学前教育是有效的，但这种效果不会持续到三年级。
It seems to me this highlights quality issues in elementary schools more than pre-K, and indicates longer-term success must connect pre-K with all the other issues related to educating a child.
在我看来，这更突出了小学教育、而不是学前教育的质量问题，这表明要想取得长期成功，必须将学前教育和其他所有与教育孩子有关的问题联系起来。
Talking about director’s descriptions, I think a good solution will be stating and showing script and pre-viz video with patience. Pre-viz video should become a key media for communication.
说到导演讲戏之类，我想这种充分沟通最好的办法就是耐心的将剧本和3D预演做到最佳，并将其作为主要的沟通媒介，哪怕再麻烦，再繁琐，这个步骤也是那么的重要，需要耐心和细致的处理。
This is done by creating pre-installed, pre-configured image templates that, with a small amount of customization, are quickly activated to create new running virtual images.
通过创建预安装和预配置的映像模板，并稍加进行自定义就可以快速激活该模板，并创建新的运行虚拟映像。
The goal is to have as much pre-installed and pre-configured as possible, while keeping the number of images to as few as possible.
其目标是尽可能多地完成预先安装和预先配置工作，而同时要尽可能减少映像的数量。
For items with a short shelf-life, like fresh produce, bring your own bag and prioritize items that are not pre-cut and pre-packaged.
对于保质期比较短的物品，如保鲜产品，带上你自己的袋子并且优先处理那些没有预先切开和预包装的物品。
If you changed these parameters, as recommended in the pre-migration steps, then you can use the values saved in step 3 of the pre-migration steps to adjust these parameters values back.
如果您改变了这些参数(如预迁移步骤中建议的那样)，您可以使用预迁移步骤3中保存的值将这些参数值恢复为原来的值。
Since the input to the stylesheet is the output of the pre-processor, the stylesheet effectively outputs the XML document generated by the pre-processor.
因为样式表的输入是预处理程序的输出，样式表可以有效地输出预处理程序生成的XML文档。
An issuing bank that sends a pre-advice is irrevocably committed to issue the operative credit or amendment, without delay, in terms not inconsistent with the pre-advice.
发出预先通知的开证行应不可撤销地承诺将不延误地开出有效的信用证或修改，且条款不能与预先通知书相矛盾。
I flew to Los Angeles and started the pre-season, and for me that is a victory. Last year, the pre-season began with a surgery.
我飞到洛杉矶开始了季前准备，这对我来说是个胜利。去年，我的季前训练是伴随着伤病开始的。
So it becomes a real watershed for us in dating texts: texts that are happy with the existence of shrines throughout the land of Israel are probably pre-Josiah, pre-622, pre-exilic.
它成了我们考证章节的真正分水岭：，一些章节中有很多圣坛的存在，遍布以色列大地，也许是在约西亚之前，622年之前或者流放之前。
While the idea of the pre-fabricated home is far from new, many architects see the current housing plight as the catalyst that could finally spark a thriving pre-fab industry here in the U.S..
虽然预制构件的住宅远非新的想法，但许多建筑师还是把目前住房困境看成为催化剂，最终可能促使美国预制业兴旺发达。
The database may contain materialized query tables (MQTs), the pre-joined and pre-aggregated tables for DWE OLAP models and cubes.
数据库可以包含物化查询表（MQT），即用于 DWEOLAP模型和多维数据集的预联结和预聚合的表。
Traditionally, development teams have specific releases with pre-determined content and pre-determined dates.
过去，开发团队提供了具体的发行版，包含预先确定的内容和预先确定的日期。
Someday, browsers might be able to predict, before the page loads, not only which links to pre-resolve, but also which website elements (like images or videos) to pre-fetch ahead of time.
也许有一天，浏览器会在网页载入前提前抓去数据，不只是链接，还有网页元素(就像图片、视频)。
The main elements include a pre-installed and pre-configured image, image-specific tuning, and fast deploy-time activation capabilities, as shown in Figure 1.
主要成分包括预安装、预配置的映像、特定于映像的调优以及快速的部署时激活功能，如图 1 所示。
You learn to copy your own standardized installation of WebSphere portal and use it as a template to mass-produce additional pre-installed and pre-configured portals.
您将了解如何复制自己的WebSpherePortal标准配置，并将其作为模板进行其他预先安装和预先配置的门户的大规模制作工作。
In contrast, the virtual image includes a pre-installed and pre-configured operating system and WebSphere Application Server.
相反，虚拟映像包括预安装和预配置的操作系统和WebSphereApplicationServer。
Establish a therapeutic sera pre-qualification scheme based on WHO experience in pre-qualification of other therapeutic products;
以世卫组织在其它治疗产品资格预审方面的经验为基础，建立治疗血清资格预审办法；
Test data management - avoid using pre-populated data, use pre-populated reference data, pull prototypes from the database.
测试数据的管理，应避免使用预先生成的数据，使用预先制定的参考数据，从数据库获取原型。
The pre-cut and pre-washed salads-in-a-bag make meal time easy too. Just don't assume that the pre-washed salad blends are really clean.
预切与预洗沙拉使用餐变得更方便.但不要以为预洗过的沙拉是真正的干净 你最好在食用之前自己洗一下.使水果与蔬菜在工作中能方便地食用.
Pre-fetching content: Akamai provides intelligent pre-fetching so that it can deliver all embedded content in an HTML page to the end user with the fastest response time possible.
预抓取内容：Akamai提供智能化的预抓取功能，这让它可以以尽可能快的响应速度向最终用户交付HTML页面中嵌入的所有内容。
The Radial Body is our pre-sound, pre-light body, the radiating fields of energy and life force around and within us.
辐射体 （Radial Body）是我们的前声（pre-sound）、前光体（pre-light body），是我们内在及周围的能量和生命势能的辐射场域。
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。
"The risk-reward ratio is worst for non-founders in pre-traction/pre-funding situations, " he writes.
因为在吸引力或资助不足的情况下，非联合创始人的非风险/回报比率很糟糕。
In order to minimize the impact on applications and users, pre-existing credentials were pre-loaded into Web Identity, allowing users to retain their original credentials without change.
为了尽可能减少对应用程序和用户的影响，我们将已有的凭据加载到了WebIdentity中，从而允许用户保留其原始凭据，而无需进行修改。
Another goal was to also enable usage of pre-indexed information, so that there would actually be no need for the scanning itself; e.g. one could pre-index all of jar's annotations during the build.
另一个目标是启用预先索引信息，这样就无需扫描了。比如说，我们可以在构建过程中预先索引所有jar的注解信息。
Another goal was to also enable usage of pre-indexed information, so that there would actually be no need for the scanning itself; e.g. one could pre-index all of jar's annotations during the build.
另一个目标是启用预先索引信息，这样就无需扫描了。比如说，我们可以在构建过程中预先索引所有jar的注解信息。
应用推荐