灰尘

In addition, the paper also introduced bad influences of tourism development on ecosystem and landscape, such as partial breakage of vegetation, soil erosion and the changes of soil chemical and physical properties, the decrease of wild animals, the increase of bacteria, dust and exhaust gas in the air and water pollution.

还介绍了旅游对牛态系统组成和景观的负面影响研究，如旅游对植被的局部性破坏，造成土壤侵蚀和婵化性质的变化，减少野生动物的数量，增加空气中细菌、灰尘和废气的含量，造成水体污染等。

Removed the power supply, computer power supply depends mainly on the exhaust fans, dust box, therefore the most power, with wind carefully cleaned after balloon fitted.

将电源拆下，电脑的排风主要靠电源风扇，因此电源盒里的灰尘最多，用吹气球仔细清扫干净后装上。

A great deal of dust produced in the process of the construction will pollute life space.

施工过程会产生大量的灰尘，污染生活空间

Control valve installation, the valve must be removed carefully stored in the accumulation of dust during the installation process to maintain a clean.

调节阀在安装之前，必须仔细地清除阀门在储存期间所累积的灰尘，在安装过程中也要保持清洁。

The set comes with a bumper, dust ruffle and fitted round crib sheet.

一套附带丰收，灰尘和皱叶装上一轮垛资产负债表。

The large concentrations of gas and dust in both galaxies may well erupt into regions of active star formation in the near future.

在不久的将来，这些大量集中的气体和灰尘可能向某些能够形成恒星的区域发生巨大的爆发。

As well as the dust and bacteria accumulated during the production process, there are also toxic chemicals covering new clothes.

因为在生产过程中产生的很多灰尘和细菌还堆积在新衣服上，此外新衣服表面还有一些有毒的化学物质残留。

Stardust is just, well, dust now.

现在，&星尘&真的变成灰尘了。

To observe whether there is dust, as well as the back is hot.

观察是否有灰尘，以及后背是否发烫。

The artifacts in computed radiographic system are relevant to system software and hardware, dust as well as operators.

结果：在随机抽查样本中66福图像存在伪影，CR图像伪影的产生与系统软硬件因素、灰尘因素、操作者因素等CR成像的各个环节有关。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！