查询词典 prototype

Within a few weeks of their first meeting, Dorsey and Stone created a prototype of Twitter.

当他们首次见面之后的数个星期，多施和史通就创建了推特的雏形。

Also conducted were tests to determine the drag force of the prototype parachute, at various velocities.

还进行了分别测试，以确定阻力的原型降落伞，在不同的速度。

For example, in our prototype search engine one of the top results for cellular phone is "", a study which explains in great detail the distractions and risk associated with conversing on a cell phone while driving.

例如，在我们的搜索引擎的原型之一，顶端的结果手机是""，这项研究解释了非常详细的分散和风险与交谈的手机一边开车一边听。

A prototype of the electrical driving system of fuel cell powered EV has been built. The accuracy and validity of the power loss model has been verified by experiments.

本文研制了一套燃料电池电动车电驱动系统样机，通过实验验证了提出的整个系统损耗模型的有效性和精度。

Some sensors in the CVT system were calibratted. A wire bale of CVT control system and original vehicle wire were designed and revised. A CVT prototype was manufactured and successfully equipped on the car which brand is duiker. Some matching bench test and road test has been finished. And test results are generally well.

本文是国家自然科学基金重点项目《机械／流体传动系统的节能及新型传动方式的基础性研究》的重要组成部分。2002年5月8日在重庆大学机械传动国家重点实验室进行了重点项目的验收会，项目总体评价为A级。

The dung beetle is selected as bionic prototype in this paper to design the working layer of an impregnated diamond bit,which makes the bottom surface always keep the same non-smooth shape and makes the bionic bit maintain a high penetration rate and long-life...

以蜣螂为仿生原形，设计孕镶金刚石钻头的工作层，使工作层底唇面始终具有相同的非光滑形态，始终保持高钻速和长寿命，突显出仿生金刚石钻头的高效率、耐磨和减阻特点。

In the wake of September 11, he has been able to secure enough funding to start building a larger, 4-meter by 4-meter prototype, which he calls the Eaglet.

9·11事件后，Metreveli获得了足够的基金，开始构建一个较大规模的模型。该模型大小为4公尺×4公尺

"We've developed a prototype system that integrates Twitter messages with our standard earthquake alerts," Earle said.

"我们已开发了一个原型系统，可以将蜂鸣器的信息和我们的地震预警等级结合起来。"Earle说。

The Eclat algorithm is used as the prototype for discussion of the problem of association rule mining with item constraints.

关联规则挖掘中存在的一个问题是，用户通常只能在挖掘开始前指定支持度和信任度的最小值，挖掘的结果是所有满足支持度与信任度约束的关联规则。

Quantum electrodynamics,some processes in which we have discussed above,is the prototype quantum field theory.

量子电动力学是规范的量子场理论，我们在上面已经讨论了这种理论框架中的一些过程。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。