英语例句

含「by」的例句共 4326 条

• His father began to lose his memory bit by bit, becoming increasingly forgetful.

  他父亲的记忆力开始一点点衰退，变得越来越健忘。

• He finds himself on a starship populated by escaping political prisoners from various alien cultures.

  他发现自己在一艘载有来自不同外星文化的在逃政治犯的星际飞船上。

• This alien terrain tended by robots is still a while away, he says "but it will happen."

  这些由机器人打理的陌生地形可能还未出现，他说“但它会出现的”。

• The identity cards are examined by an electronic scanner.

  用电子扫描器来检验身份证。

• The electronic sensor has been adapted to fit on a newborn baby.

  电子传感器已被改装以适应新生儿。

• The penny meters are slowly being replaced by electronic ones that take nickels, dimes, and quarters.

  接受1美分硬币的收费表正逐渐被接受5美分、10美分和25美分的电子收费计所取代。

• China's first Mars mission is expected to be carried out by 2020.

  中国的首个火星任务预计将在2020年完成。

• The float process for making flat glass was invented by Alistair Pilkington.

  制造平板玻璃的浮法工艺是由阿利斯泰尔·皮尔金顿发明的。

• You would have to raise everything about 30 centimeters once every 30 years, so why not make the job easier by making houses that can float.

  你每30年就得把所有东西提高30厘米左右，那么为什么不建造一座可以漂浮的房子来简化这项工作呢？

• It spreads primarily by underground stems; colonies form when pieces of the root system or whole plants float into an area and take root or when seeds float into a suitable area and germinate.

  它主要通过地下茎传播；当根系统碎片或整个植物漂浮到一个区域并生根，或当种子漂浮到一个合适的区域并发芽时，菌落就形成了。

• As the nebula collapsed caused by its gravity, it spun faster and flattened into a disk.

  当星云因其重力而坍缩时，它旋转得更快，并压扁成一个盘状。

• Structures can be analyzed in terms of how they deal with downward forces created by gravity.

  人们根据建筑物如何处理由重力产生的向下的力来分析它们。

• Within the molten interior, under the influence of gravity, different elements were sorted out by density.

  在熔体内部，在重力的影响下，（研究人员）根据密度对不同元素进行了分类。

• Over billions of years, the gas was compressed by gravity into galaxies, stars, plants and eventually, even humans.

  在数十亿年的时间里，这些气体被引力压缩成星系、恒星、植物，最终甚至变成了人类。

• Data collected in 1994 by the Clementine spacecraft show that many of these lunar basins have no anomalously low gravity and some even have anomalously high gravity.

  1994年由克莱门蒂号航天器收集的数据显示，这些月球盆地没有异常的低重力现象，有些甚至有异常高的重力。

• The second rule is don't raise the stakes by challenging her authority.

  第二条规则是，不要通过挑战她的权威来增加风险。

• The team reported that at a speed of 100km/h (65m/h) the braking distance was reduced by 3.66 meters (12 feet).

  研究小组报告如果以每小时100公里的速度行驶，这个系统能减少3.66米的刹车距离。

• The FCC says that by 2020 it aims to ensure universal access at a speed of 4 megabits per second (Mbps), a fairly feeble target.

  FCC说计划到2020年确保实现4M/秒的普遍覆盖，可谓一个相当保守的目标。

• Today people and goods travel by jet aircraft and fast ships, and information is transmitted at the speed of light over the Internet.

  人和货物通过喷气式飞机和快船来流动，而信息是通过互联网以光的速度传送。

• He and his team found that breathing polluted air can reduce a person's education level by about one year.

  他和他的团队发现，呼吸被污染的空气会使一个人的教育水平降低一年左右。

• The oceans are heavily polluted by plastic waste.

  海洋受到塑料垃圾的严重污染。

• Cool sleeping bag by Eiko Ishizawa will make you look like a bear.

  超酷的黑熊睡袋，在树下睡觉绝对能吓人一跳！

• Hunting consists of pursuing a fox across the countryside, with a group of specially trained dogs, followed by men and women riding horses.

  狩猎包括带着一群受过特殊训练的狗在乡间追逐一只狐狸，后面跟着骑着马的男男女女。

• We cannot guarantee that every bus will have a guide and so we also have an audio commentary that has been specially recorded for the bus tour by the tourist office.

  我们不能保证每辆巴士上都有导游，所以我们也准备了一个音频解说，这是由旅游局专门为巴士之旅录制的。

• The air tank contains high-pressure purified air and is exactly like the tank used by a SCUBA diver.

  空气瓶内装有纯净高压空气，很像 SCUBA 潜水员用的气瓶。

• Simulation research is done by using wave method on effect of the air tank to the hydraulic disturbance system.

  采用波动法模拟研究了空气罐在水力扰动系统中的作用。

• Hydrogen is provided by an onboard 35MPa storage tank and air is fed to the fuel cell from a blower. The electric power generated is fed to a lithium battery of the electric drive.

  氢气被储存在35MPa的容器中，空气通过鼓风机进入燃料电池，反应产生的电能被储存在锂电池中。

• If all goes well Dr Cerf says that by September there should be three nodes on the interplanetary network-including Earth.

  如果进展顺利，到9月星际间的网络节点将达到3个，其中之一就在地球，瑟夫博士如是说。

• Computing: a modified version of the Internet's communications protocol, devised for interplanetary use, is being tested by spacecraft.

  计算机工程：一个修改版的互联网通讯协议正在太空船上进行测试，此协议专门用于行星间通讯。

• Researchers plan to evaluate the likelihood of panspermia by studying whether microorganisms can survive an interplanetary journey.

  研究人员打算研究：微生物是否可以在星际旅行中存活，并据以评估胚种说存在的可能性。

• The city is dissected by a network of old canals.

  古老的运河网将这座城市分割开来。

• Clearly, the network is being outgunned by HBO's original drama.

  很显然，美国HBO电视台原创剧集的收视胜过了网络电视台的节目。

• Ozone is produced by the reaction between oxygen and ultraviolet light.

  臭氧是氧气与紫外线发生化学反应而产生的。

• The drug increases the number of red cells in the blood, enhancing oxygen uptake by 10 percent.

  这种药增加血液里的红细胞数量，将氧气吸收量提高百分之十。

• The percentage of false negatives generated by the cancer test is of great concern.

  癌症检查的结果中，假阴性占一定比例的现象受到极大关注。

• An extraordinarily high percentage of allied casualties were caused by friendly fire.

  非常高比例的同盟死伤是由误伤造成的。

• Even when a tiny number grows by large percentage terms, it is often still tiny.

  一个很小的数字即使以很大的百分比增长，它往往仍然很小。

• Even when a tiny number grows by a large percentage terms, it is often still tiny.

  即使一个很小的数字以很大的百分比增长，它通常仍然很小。

• Even that percentage is likely inflated by men thrust into their caretaker role by a downsizing.

  即使是这个比例，也有可能有水分，因为有些男性是因裁员而被迫投身家庭的。

• That's the highest percentage of an exclusive economic zone devoted to marine conservation by any country in the world.

  这是世界上所有致力于海洋保护的国家专属经济区的最高比例。

• The new power pack will also absorb energy across the electromagnetic spectrum, making infantry less liable to detection by night vision equipment that uses infra-red technology.

  新能源包也能从电磁波频段吸收能量，使步兵降低被使用红外技术的夜视设备发现的概率。

• Scientists are working on a solar-powered battery pack which could be up to 50 per cent lighter than the current power cells carried by UK soldiers.

  科学家们正在研究一种太阳能电池包，能比目前英国士兵携带的电池减少到50%的重量。

• They may be as small as grains of salt, but new batteries being developed by scientists from the University of California, Los Angeles, still pack the power of their larger kin.

  来自加州大学洛杉矶分校的科学家们正在研发的这款新电池，电池可能会象盐颗粒一样小，可在这个电池里却容纳了和其他大个儿电池同样多能量。

• If the airplane is powered up by external power, it is necessary to check the BLEED system page, make sure the FCV status, Pack flow data and Pack temperature data are not indicated with yellow "XX".

  如果飞机已接通外部电源，检查引气系统页面，确保该页面上的流量控制活门状态、组件流量数据、组件温度数据位置没有全部显示为黄色的“XX”。

• The explosion shook the foundations of the houses nearby.

  爆炸震撼了附近房屋的地基。

• He is home by six every day regular as clockwork.

  他每天六点回家，非常准时。

• She's a nurse by profession and now runs a counselling service for women.

  她是护士出身，现在经营着一家针对女性的咨询服务公司。

• An arrest made by a Midville police officer is provisional until the officer has taken the suspect to the police station and the watch commander has officially approved the arrest.

  米德维尔警官的逮捕是临时性的，直到警官将嫌疑人带到警察局，值班指挥官正式批准逮捕为止。

• She expressed resentment at being interviewed by a social worker.

  她对于被一个社会工作者面试表示了怨恨。

• The real wage of the average worker has increased by a factor of over ten in the last 70 years.

  近70年来工人的实际工资平均增长超过了十倍。