新鲜空气

The children are resourceful and well-scrubbed; shining advertisements for the benefits of fresh air, sailing and early nights.

孩子们机智而谦逊；宣扬着新鲜空气，帆船和早睡的好处。

China's coal production and the exploitation of workers in well-oriented, while the underground work is first of all faced the problem of ventilation in the mine production process, we must continue to be ground fresh air supply to the various underground sites for staff and the exclusion of breath, and diluted Underground a variety of toxic and harmful gases and mineral dust, mine to create a good environment to protect the underground staff's health and labor safety.

我国煤炭生产以井工开采为主，而地下作业首先面临的是通风问题，在矿井生产过程中，必须源源不断地将地面新鲜空气输送到井下各个作业地点，以供人员呼吸并稀释和排除井下各种有毒有害气体和矿尘，创造良好的矿内环境，保障井下工作人员的身体健康和劳动安全。

When mine pit tunneling tunnel, breathes the fresh air for the supplies staff, the noxious gas which the dilution tunneling working surface's gas and produces, the mine dust, the creation good working condition, must carry on to the tunneling working surface ventilates.

在矿井掘进巷道时，为了供给工作人员呼吸新鲜空气，稀释掘进工作面的瓦斯及产生的有害气体，矿尘，创造良好工作条件，必须对掘进工作面进行通风。

When mine pit tunneling tunnel, breathes the fresh air for the supplies staff, the noxious gas which the dilution tunneling working surface's gas and produces, the mine dust, the creation good working condition, must carry on to the tunneling working surface ventilates.

以下为资料的部分内容，如需要全部资料请点击获取全文论文编号：JX469 有设计图，论文字数：16437，页数：61在矿井掘进巷道时，为了供给工作人员呼吸新鲜空气，稀释掘进工作面的瓦斯及产生的有害气体，矿尘，创造良好工作条件，必须对掘进工作面进行通风。

When mine pit tunneling tunnel,breathes the fresh air for the supplies staff,the noxious gas w你好ch the dilution tunneling working surface''s gas and produces,the mine dust,the creation good working condition,must carry on to the tunneling working surface ventilates.

论文编号：JX469有设计图，论文字数：16437，页数：61摘要在矿井掘进巷道时，为了供给工作人员呼吸新鲜空气，稀释掘进工作面的瓦斯及产生的有害气体，矿尘，创造良好工作条件，必须对掘进工作面举行透风。

If you need a break from it, you can take a day trip to Avila to catch a bit of fresh air and see some amazing sites.

如果你需要休息不好，你可以在一天之行阿维拉捕捉一点新鲜空气，看到一些令人惊奇的土地。

The reason of tree planting is they can provide us fresh air.

我们必须种树的原因是它们能供应给我们新鲜空气。

They are greeted by Lucy's mother, who tells them that during the night she removed all the "horrible, strong-smelling flowers" from Lucy's room and opened the windows to let in fresh air.

他们迎接露西的母亲，谁告诉他们，在晚上，她取消了所有的&可怕的，强有力的臭花&从露西的房间，打开窗户，让新鲜空气。

However, viewing Schnabel's works from a museum's perspective, we will pay more attention to the originality and freshness he contributed to the practice of painting. As said in some reviews, although a bit exaggerated,"he saved American painting, that was caught up in a 1970s recession, almost entirely by himself."

可要是从美术馆的角度来看施纳贝尔的创作，我们则更为关注他在绘画方面的实践给这个领域带来的新鲜空气与强烈的刺激，就像有些评论略显夸张地称道的那样，&他几乎单枪匹马地把绘画从美国70年代的萎靡不振中拯救了出来。&

As a folding roof cover extending throughout the entire length of the roof, the roof structure may be opened both from the front and from the rear, letting either fresh air or warm sunshine into the car - or both, depending on the driver's and passengers' wishes.

作为一个折叠上盖扩大到整个长度的屋顶，屋顶结构都可以打开从前线和后方，让新鲜空气或任何温暖的阳光进入汽车-或两者兼而有之，这取决于司机和乘客的祝愿。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。