在...覆盖下

The technology of Eu fixed soil core tracer can be used under different conditions (including, the bare fallow slope, vegetation cover etc.).

试验揭示无论Eu定位土芯示踪技术用在休闲裸坡地还是在有植被覆盖的条件下，本试验的预测结果都和实际土壤流失量比较相近。

All this comes as China grapples with a mounting water shortage. Across the country, millions of tons of raw sewage, industrial waste and fertilizer runoff have turned lakes into algae-covered cesspools. According to official statistics, more than half of China''s major waterways are so polluted that fish are dying or water is unsafe for drinking or irrigation. More than 300 million people -- almost one-quarter of the population -- lack access to clean drinking water, the government says.

所有这些问题都是在中国水资源日益短缺的大背景下出现的在全国许多地方，大量未经处理的污水、工业废水以及含有化肥残留的农田用水把众多湖泊变成了污水池，大片水面被藻类所覆盖从官方的统计数字看，中国一半以上主要河流的污染程度已经严重到了鱼虾绝迹或河水已无法供饮用和灌溉之用的程度

On bright calm days they lie in thousands on the now darkening water mostly yellow flotillas of poplar floating continuously down from great trees that themselves shake in the windless air with the sound of falling water but on rainy days or after rain they seem to swim or be driven away and nothing remains to break the surface except the last of the olive- yellow lily pads that in high summer covered every inch of water like plates of emerald porcelain.

在风和日丽的日子里，白杨树叶伴着水流的节奏簌簌地落下，像一叶叶黄色的扁舟，成千上万地泊在这秋水中。在下育的日子里或育后时节，它们或游离此地，或随波逐流。平静的湖面上只剩下残存的黄绿色的睡莲叶子。而盛夏时，睡莲叶子宛如葱绿晶莹的瓷盘，覆盖着湖面的每寸水域。睡莲凋零了。

Generally they were removed at night, they normally were worn above their clothing, and the leather-covered rings were left on their necks to fasten the backboard to the next day.

通常，背板在夜间会被摘下，而且穿戴时也是在衣服外面的，但是扣紧背板的，由皮革覆盖的金属环会被留在女孩们的脖子上直到第二天。

This awakening came late to me, but with my children it will not be left to happenstance, for I have long since begun to show them the tying in of man's immortality with the ageless evidences which are everywhere about us: the great artist's glorious paintings of the heavens at sunrise and sunset; the delicate fragrance of a rose; the simple miracle of a newly born lamb; the massive majesty of snowcapped, purple mountains; the mysterious, many-faced sea hiding a thousands other worlds beneath its cloak; the twinkling lights from stars a billion miles away.

这种顿悟对我来说来得迟了些，但这样的偶然事件决不会发生在我的孩子们身上，因为我早就开始让他们看到人类的不朽和我们周围无处不在的永恒之间的联系--造物主对日出日落时天堂辉煌景象的描绘，一朵玫瑰的幽香，一只初生羊羔身上展示的生命奇迹，顶峰被积雪覆盖的伟岸的紫色群山，大海在它神秘多变的外衣下所掩藏的无数其他的世界，遥远的星空中星辰闪耀的光芒。

Successfully, we improve both the electrical performance and reliability by the nitride capping and post-annealing process below 200℃.

结果显示，我们在低於200℃之下所作的氮化矽覆盖步骤以及退火处理，同样成功地改善元件在挠曲下的特性表现。

NOTE: before opening up a tube of superglue near your beloved guitar, do what I didn't do and cover the entire guitar top with plastic food wrap film or painter's low tack masking tape, cut out for the sound hole and poke through at the bridge E string holes.

注：在开辟了管胶水附近你心爱的吉他，做什么，我没有这样做，并覆盖整个吉他顶端食品包装用塑料薄膜或画家的低粘性胶带，剪下健全洞，捅在桥上é字符串漏洞。

Put a cardboard on top and run the plate slowly through the press.

将另一张干净白卡纸板覆盖在铜版上，然后在机器压力下缓缓压膜。

A community of flat-capped guides — nice touch, that — occupies the town at all times, and our favourite moment comes when you crouch in the damp and dark, listening for the telltale and slightly scary noises that warned a drift miner his tunnel was about to collapse, burying him alive.

阿的平覆盖导游社区-良好的感觉，这-在任何时候都占据了城，我们最喜欢的时刻到来时，在潮湿和黑暗，为搬弄是非，略可怕的噪音，警告他的漂移矿工隧道听你蹲下即将倒塌，掩埋了他的命。

The very low frequency electromagnetic method, adopted as the means of indirect exploration under certain geological settings, has been proved to be effective in grassland-capped areas.

在草原覆盖地区进行矿产资源勘查时，甚低频电磁法在一定的地质条件下是间接找矿的有效方法。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。