Ask retailers how long water has been on their shelves, and don't buy if it's been months.
问清楚零售商瓶装水的进货时间，如果已经存放了一个月左右，就不要买。
We studied what influence the short and long water deficit exert for the growth of the soybean from the angles of the dry matter production and distribution.
从干物质生产和分配的角度研究了短期和长期水分欠缺对大豆生长给以何种影响。
Microcystis-bloom in Fenghuangshan reservoir occurred in Feb. -2009, long water retention time, low precipitation and inflow, high temperature were the main reasons.
凤凰山水库2009年2月初发生局部微囊藻水华，主要原因是较好的水体稳定性（高水位，较长的水力滞留时间，较低的入库流量和降雨量），以及水温的迅速回升。
A second, today extinct, Pavilion also designed by William Kent was situated on a nearby man-made mountain constructed from the dredging of the artificial The Long Water.
第二座由威廉肯特设计的亭子坐落在人工开挖河道所堆积的土山上。
But the conventional activated sludge process technology has some shortcomings: long water residence time, low processing power per unit area, large area reactor, sludge bulking and so on.
但是传统的活性污泥法工艺存在工艺流程长、污水停留时间长、单位面积处理能力低、反应池占地面积大、污泥膨胀等缺点。
You can water down a glass of wine and make it last twice as long.
你可以在一杯葡萄酒中掺水，这样就能当两杯喝。
Scientists think there was probably water on the planet long ago.
科学家们认为很久以前在那个行星上可能有水存在。
The pots were porous so that, although they could carry water in them, it wasn't possible to store it over a long period.
这些罐子有很多孔，因此，虽然它们可以携带水，但不能长期储存水。
Beverage companies started bottling the production of far-off springs, and now office workers unthinkingly sip bottled water all day long.
饮料企业开始生产取自遥远山泉的瓶装水，现在人们在办公室整天都会不假思索地喝着这些瓶装水。
If you have long hair, you should squeeze the extra water from your hair with a towel.
如果你是长发，你应该用毛巾把头发上多余的水挤出来。
By whatever means, a lake is constantly gaining water and losing water: its water does not just sit there, or, anyway, not for long.
不管用什么方法，一个湖泊的水总是在不断地增加和减少：它的水不会只是待在那里，或者待很久。
You need your water to last as long as possible.
你的水要尽量能喝久一点。
The long bill of marlins, sailfishes, and swordfish probably helps them slip through the water.
马林鱼、旗鱼和箭鱼的长嘴可能会帮助它们在水中滑行。
This combination of characteristics—long, strong, flexible, resistant to salt water—makes Manila hemp a great material for ropes, especially for ropes that are gonna be used on ocean-going ships.
这种长、结实、柔韧、耐盐水的特性结合，使得马尼拉麻成为很好的绳索材料，特别是用于制作远洋船只的绳索。
Others are more elaborate, with long stepped passages leading to the water via several storeys.
其他的井设计更加精巧，长长的台阶延伸好几层然后到达水源处。
However, more recent data imply that at least some parts of the planet did in fact experience long periods in the past during which liquid water existed on the surface.
然而，更新的数据表明，至少在该星球表面的一些部分的确存在过液态水，且存在于过去很长的一段时间内。
He quenched his thirst with a long drink of cold water.
他喝了好多冷水解渴。
She lay in the deep bath for a long time, enjoying its sensuously perfumed water.
她在装满水的浴缸里躺了很长时间，享受着水的宜人芳香。
It's incredible how long a cat can go without more than a lick of milk or water.
不可思议的是，猫不舔一口奶或一滴水能活这么久。
Sun clocks worked, of course, only on clear days; water clocks misbehaved when the temperature fell toward freezing, to say nothing of long-run drift as the result of sedimentation and clogging.
当然，太阳时钟只能在晴天工作；当温度下降到接近冰点时，水钟就会失灵，长期漂浮的东西因为下沉或堵塞而无法工作。
Bottled water is often carried for long distances to reach people who buy it.
瓶装水经常被长途运送到购买它的人那里。
Turtles went back to the sea a very long time ago and, like all vertebrate returnees to the water, they breathe air.
海龟很久以前就回到了海里，和所有返回水中的脊椎动物一样，它们呼吸着空气。
This can be proved by a housing rent book, a tax form, water or electricity bill for the property, as long as it's in your name.
只要是在你的名下，就可以通过房屋租金登记簿、税单、水电费来证明房产是你的。
At that moment, a little girl in a white dress, holding a long, dripping water lily, dodged from behind a bush, stared at them and dodged back again.
在那一刻，一个身着白衣的小女孩，举着一支长长的、滴水的百合花，从后面的树丛中跳了出来，直勾勾地盯着他们，又闪回去了。
At the same time, both cattle and humans were more confined in their movements, staying much closer to permanent water supplies for long periods of time.
同时，牲畜和人类的行动范围都受到了更大的限制，在很长一段时间内都要待在离永久水源更近的地方。
Drinking water may cause problems for the animals because their long necks are too short to reach the ground.
喝水可能会给这些动物带来麻烦，因为它们的长脖子太短，无法到达地面。
Pouring concrete mixture into the sea immediately started the hardening process and rather than just dissolving in the mass of water, the substance was tough and long-lasting.
将混凝土混合物倒入大海后立即开始硬化过程，而且该物质非但不会在水中溶解，还保持坚硬耐久。
These have adapted to the environment by the development of long taproots that penetrate downward until they approach the assured water supply provided by groundwater.
这类植物通过生长出长长的主根来适应环境，这些主根可以向下渗透，直达地下水提供的充足水源。
In the long run, electricity from large wind farms in remote areas might be used to make hydrogen gas from water during periods when there is less than peak demand for electricity.
从长远来看，在电力需求低于峰值的时期，偏远地区的大型风力发电场的电力可能会被用于电解水，以产生氢气。
Being in the water so long made me look like I was 80.
在水里待了这么久，让我看起来像80岁。
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