Aquaponics combines fish farming with gardening, where plants grow over water to cover its surface, while fish live below.

In the progress of Chinese medical system reform, the run-up of health expenditure has caused it hard to expand the cover surface of medical insurance system.

在我国医疗体制的改革进程中，卫生费用飞速增长是导致医疗保险覆盖面难以扩大的“瓶颈”。

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To cover the surface of tailing sand reservoirs with loess can reduce radon emanation effectively. When the depth of cover loess was 0.5m, radon emanation was decreased more than 84%.

指出在尾砂库表面覆盖黄土，可以有效降低氡析出水平，当覆盖厚度达05m时，可将氡析出水平降低84%以上。

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The local shape of a vehicle cover panel surface is very important in the course of its stamping designing process.

在汽车覆盖件冲压工艺设计过程中，采用投影点集表示曲面的局部形状；

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Leaf epidermis piliferous cell is rather dense, there are many layers of it and they cover the surface of leaves. Leaf hairs projected from the epidermis.

叶表面鳞毛较密，成层分布，盖住了叶表面。

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Registration and fusion of 3D range data calculated in different view point When applied to wide viewing field or complex objects, vision coordinate measuring system can't cover whole surface in single measuring process.

不同视点三维测量数据的拼接融合。视觉坐标测量系统在对大视场范围的场景或表面复杂的物体进行测量时，单次测量常常不能完整准确的采集整个表面。

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Besides the maximum temperature in the cover outer surface of furnace chamber is 21 ℃, meeting design demands.

另外炉腔封盖外表面最高温度21℃，达到了设计的要求。

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Generally, the box cover lower surface is equipped with a round clamp slot corresponding with the box body opening, the box body opening end is clamped in the clamp slot;

通常所述盒盖的下表面设置与盒体的开口对应的环绕卡槽，所述盒体的开口端卡装在所述卡槽中；

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"The grandfather had died leaving a son Wang Cheng who, since the family was then in a poor way, moved back to their native village outside the capital."

“目今其祖已故，只有一个儿子，名唤王成，因家业萧条，仍搬出城外原乡中住去了。”

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The method starts with difference between uplink and downlink signal delay to analyze how to increase timing precision, and applies Bayesian approach to compute satellite clock bias so as to calibrate it when DMSS is on orbit flying.

该方法以星间链路的上、下行信号传输延迟时间差为出发点进行分析以改善同步精度，并用贝叶斯估计对在轨运行的DMSS星间钟面差进行计算并校时。

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The clock dial is illuminated at night. The lights flashed out and night became day.

那只钟面是夜光的。灯光闪烁，黑夜如同白昼。

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Engineers cannot explain why the tower's clock face moved up to an eighth of an inch ( 3.3mm) away from the vertical between November 2002 and August 2003.

至于在2002年11月到2003年8月间，钟楼的钟面为何偏离垂直位置上移达0.125英寸（3.3毫米），工程师们无从解释。

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Hide your clock under your bed or on the bottom shelf of your night stand, where its glow won't disturb you.

把闹钟藏在床下，或放在床头柜最下面的格子里，这样就不会受到钟面光的干扰。

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This was a great event for Paul, who sat down on the bottom stair, and watched the operation attentively: now and then glancing at the clock face, leaning all askew, against the wall hard by, and feeling a little confused by a suspicion that it was ogling him.

对保罗来说，这是一件大事；他在楼梯最低的一级上坐下来，专心致志地看着正在进行的操作；有时向歪斜地靠在近旁墙上的钟面看一眼，心中有些不安地猜疑，它正在向他送秋波吧。

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This patrol had just visited the curving gallery and the three blind alleys which lie beneath the Rue du Cadran.

这组巡逻队刚检查了钟面街下面的弯曲的巷道和三条死胡同。

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The circles are contained within each other, and each looks like a clock face.

圆圈每期都载有其他的，但每个看起来像一个时钟面。

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There was a dial that showed when the bus left. a rotating pointer on the face of a timepiece.

那里有个钟面，指明开车的时间。在时钟表面的旋转指示器。

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Clock drawing test is used widely to study and test the cognitive deficits and the cognitive decline in old population and proved to be a useful screening tool for dementia patient.

钟面画测试被广泛用于研究和测试老年人群中的各种认知缺陷和认知老化，是一种有用的筛选老年痴呆症病人的工具。

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Behind the clock face of Big Ben.

在大本钟钟面的后面

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Written around the edge were things like Time to make tea, Time to feed the chickens, and You're late.

钟面上写着“煮茶、喂鸡、你要迟到了”之类的话。

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The luminous dial on the clock showed five minutes to seven

夜光钟面显示时间为6点55分。

《柯林斯高阶英汉双解学习词典》