This focusing is the main reason that even relatively weak sounds in the ocean, especially low-frequency ones, can often travel thousands of miles.
正是由于这种集声，即使是海洋中相对微弱的声音，尤其是低频声音，也能传播数千英里。
With the low-skilled labor market atomized into thousands of microeconomics, immobile workers are less able to demand better wages or conditions or to acquire valuable skills.
由于低技能劳动力市场被分割成数千个微观经济体，固定型工人就不太可能要求更高的薪水、更好的工作环境，或者学到有价值的技术。
And with the low-skilled labor market atomized into thousands of microeconomics, immobile workers are less able to demand better wages or conditions or to acquire valuable skills.
由于低技能劳动力市场被分割成数千个微观经济体，固定型工人就不太可能要求更高的薪水、更好的工作条件，或者学到有价值的技术。
Cesar Chavez is best known for his efforts to gain better working conditions for the thousands of workers who labored on farms for low wages and under severe conditions.
凯萨·查维斯最为人所知的是他努力为数以千计的农场工人争取较佳的工作环境，这些工人的薪资所得极低且工作环境也十分糟糕。
Thanks to the low cost of this concert and the sponsorship secured by the album firm, thousands of tickets were offered free of charge.
由于演出成本不高，公司还拉到了赞助，因此，这次演出的几千张门票都是免费的。
No one much complains about the minimum wage today; it has improved the meagre lot of hundreds of thousands of low-paid workers.
如今，对于最低工资没有人有太多的抱怨。它已经改善了成千上万名工人微波的收入。
Paying for a college education for children can cost anywhere from the low tens of thousands of dollars to hundreds of thousands.
子女的大学教育经费可以从数千美金到数万美金不等。
Kench says that while the 27 islands in his study are just a small portion of the thousands of low-lying Pacific islands, it shows that they are naturally resilient to rising sea levels.
肯奇认为虽然他所研究的这27个岛屿仅占太平洋几千个低地势岛屿中的很小一部分，但这显示了它们对海平面上升的天然抵抗力。
About 1, 800 are thought to have perished, though Pakistani aid workers and victims dispute the relatively low number, nothing that thousands are still probably missing.
尽管巴基斯坦的救援人员和受害者怀疑这个数字相对较低，约1,800人被确认死亡，且不说有几千人可能下落不明。
Hundreds of thousands, if not millions, of unskilled workers still depend on southern China's low-cost factories for their livelihoods.
数十万计的，如果不是上百万的，非技术工人仍然依靠华南的低成本工厂来维持生计。
To fight back, Wal-Mart is again emphasizing low prices and adding back thousands of products it had culled in an overzealous bid to clean up stores.
为了恢复昔日辉煌，沃尔玛再次强调低价，增加数千种之前在清理活动中撤掉的商品。
Space Fence is envisioned as a network of ground-based S-band radars that will detect, track, measure and catalog thousands of objects in low-Earth orbit.
设想中的‘太空篱笆’为地基s波段雷达网络，将可探测、跟踪、测量和分类近地轨道成千上万的太空物体。
Many are being resettled far from their homes and given low-grade farmland; in Hubei, thousands of people have been moved to the grounds of a former prison.
许多人将在远离家乡的地方获得贫瘠的土地。在湖北成千上万的人已经搬迁到以前是监狱的地方。
In the province of Guangdong, home to legions of low-margin factories that depended on cheap labor, thousands of companies shut their doors.
在众多依靠廉价劳动力的低成本企业所在地广东，成千上万个工厂先后倒闭。
The cyclone lifted a vast mass of sea-water and hurled it on low-lying villages on the delta, sweeping away tens of thousands of people.
这场飓风卷起大量海水并倾泻入三角洲低洼地带的村庄，数以万计的村民被冲走。
When you put a person with no down payment (or a low down payment) in a home that costs hundreds of thousands of dollars, you are asking for trouble.
当银行电脑系统同意让一个没有预付首期贷款(或者只付了很低额度)的人去买一间价值成千上万美元的房子，这其实就是在自找麻烦。
And most significantly, there are thousands of new startups that are building web technologies, clean-tech products like low-power lighting, and mobile applications.
与此同时最具影响力的是，有数以千计的新兴企业投入到了网络科技的领域，还有诸如低耗能照明和移动通信应用等清洁能源科技产品的领域。
The Food Desert Locator is an online map highlighting thousands of areas where, the USDA says, low-income families have little or no access to healthy fresh food.
食品沙漠定位器是一种凸显数千地区的在线地图，USDA表面在这些地区，低收入家庭获得健康且新鲜的食品（觉得中国人说新鲜的健康食品更顺口一点）的渠道微乎其微。
Sinclair said he has architect colleagues in Chile who have built thousands of low-income housing structures to be earthquake resistant.
Sinclair说他在智利有建筑业的同行，他们建造了数以千计可抵御地震袭击的低收入住房。
In low - lying areas where entire neighborhoods were almost completely submerged, thousands of houses remain uninhabitable.
整个附近的低洼地区完全被淹没，数以千计的房屋仍然不能居住。
We're talking about potential ly deadly force when two big objects weighing thousands of pounds come together, and people die in low-speed collisions all the time.
我们说的可是两个数千磅重的庞然大物相撞可能产生的致命力量，低速驾驶车祸中也经常有人死亡。
In low-lying areas where entire neighborhoods were almost completely submerged, thousands of houses remain uninhabitable.
整个附近的低洼地区完全被淹没，数以千计的房屋仍然不能居住。
Building net once, a mug, a door, a scooter, can the birth of thousands of similar enterprises, "the advantage of low cost hardware" industrial agglomeration almost used in the extreme.
曾经的建筑网片，只保温杯、扇防盗门、辆滑板车，便能催生上千同类企业，“小五金”产业集聚的低成本优势几乎用到致。
Low-waste toilets have been installed on the mountain, and tens of thousands of volunteers haul away tons of trash every year.
山上安装了环保厕所，数以万计的志愿者每年运走成吨垃圾。
Minjiang estuary situates at South Asia tropic, with warm climate and abundant food in low beach. each year during the migratory period, thousands of water birds winter or rest here.
闽江河口地处南亚热带，气候温暖，滩涂食物丰富，每年鸟类迁徙期间，均有大量水禽在此越冬或停歇。
In some low-lying cities, more and more full of floodwaters each family, each building, the collapse of thousands of people killed in the flood of cold.
在一些低洼的城市，越来越满的洪水冲破了每一个家，一幢幢大厦的倒塌，无数的人惨死在冰冷的洪水中。
There is nothing, for example, on the role of the hundreds of thousands of migrant workers who have provided the low-cost labor involved in the city's frantic pace of construction.
为这座城市疯狂的造城步伐贡献了低成本劳力的那些人，如数十万的民工，对于他们来说，这里没有其位置。
With thousands of our instruments in use worldwide, we are the leader in low cost, high-simplicity ozone instruments.
在全世界有数千名用户在使用我们的设备。我们是制造低成本高效率新鲜空气设备的领导者。
With thousands of our instruments in use worldwide, we are the leader in low cost, high-simplicity ozone instruments.
在全世界有数千名用户在使用我们的设备。我们是制造低成本高效率新鲜空气设备的领导者。
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