英语例句

含「at」的例句共 34454 条

• Three-D motion is controlled by computer to operate automatically.

  该机三维运动均由微电脑控制，全自动化工作。

• So attention is shifting to the next frontier in display technology: three-dimensional (3-d) images.

  现在，人们的注意力转移到了下一代的前沿科技产物：三维影像(three - dimensional images)。

• Sensuous and fierce, the nature-loving Neytiri provided 3-D cinema with its first three-dimensional character.

  通过三维的人物展示，一个感性、凶猛又热爱大自然的里妮特丽（Neytiri）栩栩如生的出现在了3D银幕之上。

• “Three-D reconstruction, massive-scale image segmentation …” he says. “People can do these things in almost real time now.”

  “三维重建、大规模图像分割……”，他说，“人们现在甚至可以实时完成这些工作。”

• This paper is mainly about a three-D coordinate measurement system, which is based on intersection converge imaging principle, using space probe.

  本论文提出一种采用光学测棒的三目视觉坐标测量系统，利用交汇成像原理实现三坐标测量。

• Researchers from North Carolina State University have developed a simple way to convert two-dimensional patterns into three-dimensional (3-D) objects using only light.

  科技日报（2011年11月10日）——北卡罗莱纳州立大学研究员发现一种仅运用光就能将二维模板转变成三维模型的简便方法。

• These types of detectors are often called three-dimensional (3-d) detectors.A widely spaced hole-array is desirable in that it allows lateral depletion and charge collection.

  这些探测器通常被称为三维(3 - D)探测器，基于一种广泛间距孔阵列用于横向枯竭和能量采集。

• R&D spending relative to sales for the leading technology companies in America, Europe and Japan was either flat or falling between 2002 and 2006, but increased in the three “new” Asian countries.

  从2002年到2006年，在欧洲和日本处于领先的一些技术公司，研发经费与销售额的比例要么持平要么下降，而在这三个新兴亚洲国家却是见长。

• According to Carol Sansone, Ph. D., a psychology professor at the University of Utah, one type of reinforcement must be present for self-change, two would be better than one, and three would be best.

  犹他大学的心理学教授，卡罗尔·桑松尼博士说：对个人的改变来说，一种强化是必须的、两种类型的强化就更好了，如果有三种那就再好不过了。

• Between the years 1926 and 1928, D. H. Lawrence wrote his final Lady Chatterly's Lover three times.

  1926年到1928年之间，劳伦斯写了三次他的最后一部小说《查特莱夫人的情人》。

• The claim that variants of the vitamin D–receptor gene explain three quarters of the risk of osteoporosis?

  研究表明维他命D受体的变异可以解释四分之三的骨质宿松症？

• With Jim Westwater's strong support, I got my Ph. D. in three years, faster than almost anyone.

  在詹姆士·韦斯特沃特的大力支持下，我用三年时间获得了哲学博士学位，几乎比任何人都快。

• The three Baltic countries, Estonia, Latvia and Lithuania, have long pegged their currencies to the euro, and before that to the D-mark.

  三个波罗的海国家，爱沙尼亚、拉脱维亚和立陶宛的货币早已与马克脱钩而与欧元挂钩。

• Smokers get periodontal disease at two to three times the rate of nonsmokers, "says Sally Cram, DDS, a periodontist in Washington, D."C., and a consumer advisor for the American Dental Association.

  “吸烟者牙周炎的患病率是非吸烟者的2到3倍”，Sally Cram说。他是华盛顿特区的牙周病专家，也是美国牙齿美容协会的消费者顾问。

• Ideally, portions of each slice of a 3-D scene should show up in at least three photos, with 50% overlap between them.

  理想状况下，一个三维场景中的每个局部都应该在至少三张照片中有所体现，而且相互之间要有50%的重叠。

• The three primary things alarm tasks can do are display messages, run programs, or send messages over D-Bus to other applications.

  警报任务可以执行三件主要事情：显示消息、运行程序和通过 D-Bus 将消息发送给其他应用程序。

• The NanoSail-D may be followed over the next three years by another solar sail, this one built by the Planetary Society, a nonprofit space advocacy organization in Pasadena, Calif.

  NanoSail - d结束飞行任务三年后，将有另外一个太阳帆发射升空，它由位于加州Pasadena的非营利性组织行星社(The Planetary Society)制造。

• There were 66, 000 tons of bombs dropped on Normandy during the three months preceding D-Day, creating what was called a "railway desert" around the Germans.

  在D日前的三个月内，总共有66000吨炸弹落在了诺曼底，给德军创造了一个“铁路沙漠”的困境。

• Anderson cited three next-generation technologies that were still on the fast track for exponential growth: optical interconnects, 3-d chips and accelerator-based processing.

  Anderson列举了3个有可能继续保持指数型增长的下一代技术领域：光互联，3d芯片技术，基于硬件加速的处理器。

• It's always crowded at peak times.

  在高峰期总是很拥挤。

• Their pranks are amusing at times.

  他们的恶作剧有时很逗。

• It has exported inflation at times.

  它有时将通货膨胀引入他国。

• Her attitude is imperious at times.

  她的态度有时很专横。

• Honestly, you're impossible at times!

  说实话，你有时真令人难以忍受。

• His voice had sunk to a conspiratorial whisper.

  他的声音降到密谋低语的程度。

• At the end, she could barely whisper.

  到最后，她连小声说话都几乎做不到了。

• "I never thought I'd see this place," he said at last, in a whisper.

  “我从没想过，我还能见到这样的地方。”他最后近乎耳语般地说。

• She was so nervous that she kept forgetting what to say, and she spoke almost in a whisper.

  她太紧张了以致于总是忘记要说什么，而且她几乎是低声说话。

• She wouldn't understand the hint but followed me to a sideboard, where she importuned me in a whisper to give her directly what I had brought.

  她不懂这个暗示，却跟着我走到餐具柜前，我到那儿去放帽子，她低声央求我把我带来的东西马上给她。

• "So what do you think?" she said in a hoarse whisper.

  “那么你怎么认为？”她用嘶哑的嗓音悄声说道。

• Who could forget his speech at last year's party?

  谁能忘记他去年在聚会上的讲话呢？

• My husband asked why I couldn't just forget about dieting and eat normally instead.

  丈夫问我为什么就不能忘掉节食而正常吃饭。

• The company went into liquidation.

  这家公司进入了停业清理阶段。

• Let's separate into smaller groups.

  让我们分成更小的组吧。

• Caterpillars change into butterflies.

  毛虫变成蝴蝶。

• He flashed his pass at the security officer.

  他向保安员亮了一下通行证。

• The Senate is expected to pass the bill shortly.

  预计参议院将很快通过这项议案。

• I bored a hole so that the bolt would pass through.

  我钻了一个孔，这样门闩就能穿过去。

• Greg flattened himself against the wall to let me pass.

  格雷格身体紧靠着墙让我通过。

• An estimated 1,600 vessels pass through the strait annually.

  估计每年有1600艘船经过这个海峡。

• You'll be late for school unless you hurry up.

  你再不快点上学就要迟到了。

• The humidity is relatively low.

  湿度相对较低。

• Another low is moving in from the Atlantic.

  另一个低气压区正从大西洋逼近。

• Low oestrogen levels are associated with stress.

  雌激素分泌水平低与精神压力有关。

• The conjunction of low inflation and low unemployment came as a very pleasant surprise.

  低通货膨胀与低失业的同时出现是一大惊喜。

• She was hot and breathless from the exertion of cycling uphill.

  她骑车上山累得全身发热，喘不过气来。

• It was with some trepidation that I viewed the prospect of cycling across Uganda.

  想到要骑自行车穿越乌干达，我感到有点惊恐不安。

• I like cycling at weekends.

  我喜欢在周末骑自行车。

• Are you good at cycling?

  你擅长骑自行车吗？

• He took a deep breath, and began to climb the stairs.

  他深深地吸了一口气,然后开始爬楼梯。