查询词典 drag

Numerical simulation and experimental research show that, when air flows over the surface of the truck, around the head of it there exists a positive pressure area which is a main contributor to the pressure-difference drag of the truck.

通过数值模拟和试验研究表明，气流在绕流汽车表面时，在汽车头部存在压强较大的正压区，该区是对汽车压差阻力贡献较大的区域。

That seemed a splendid idea, so I agreed, and off we went, chattering happily down the middle of Langzhong's main drag.

这看来是个好主意，我欣然从命。大家高兴地聊着天，沿着阆中县城的主要街道走了下去。

Listed on the secondary market, since lowering the threshold of opening up, give priority to purchasing units of the provisions of the Housing market housing reform has become the main drag, the new pre-emptive rights to scrap the unit.

上市在二级市场上，由于降低了门槛的开放时，要优先采购单位的规定，住房市场已成为住房制度改革的主要阻力，新的优先购买权，取消该单位。

The main transportation drag between .the two islands is a one km -long big dam built by filling the sea.

两岛之间的交通要道是一条1公里长的海上大坝。

For Lease' signs hang on store windows near the town's main drag, Wall Street.

城里主要街道Wall Street附近的商店橱窗内都挂着"出租"的标牌。

But however much Californians might hate traffic-clogged Route 101, the main drag though the Valley, it has nothing on Hosur Road.

但无论加州人是如何憎恨通往硅谷那条拥挤的101公路，它都无法和豪瑟路相比。

Real estate is cyclical development has obvious characteristics of the high-risk industry in the national real estate sales continued for more than six years, many central enterprises in real estate operating performance is still mediocre, once the low period of the arrival of submarine operational risks on depositors will focus on the show, and even the main business drag.

房地产的发展具有明显的周期性特点，高风险行业在全国的房地产销售持续了6年多，许多中央企业在房地产经营业绩仍是平平，一旦低时期的到来，潜艇业务风险对存款人将集中于显示，甚至是主要业务拖累。

Based on the theory of cavitating flows,the definition of supercavitation ,the main idea of reducing drag by ventilated cavitation and the principle of supercavitation torpedo are introduced.

文章从空泡流理论出发，介绍了超空泡的定义、超空泡减阻的基本思想和超空泡鱼雷的工作原理，并分析了超空泡技术研究中的关键问题和未来发展趋势

You can hold your manhood or simply let it drag over her body for now.

您可以持您的青壮年或干脆让它拖动超过她的尸体现在）。

Additional features include drag and drop support,mass file renaming, startup manager, file shredding, file splitting and merging and more.

包括一个 CD 刻录工具，一个 ftp 客户端，一个 ZIP 压缩档案存储器，一个图片查看工具，大量的文件重命名，一个文件夹同步装置，一个联系校验和一次搜寻和替换工具。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。