空气般的

Generally speaking add oil in the middle and use protecting film to isolate air from it.

一般的做法是以油为中间体，然后用保护膜隔绝空气

The results show that:(1) the dynamical conditions for returnflow events are a little different from other rainfall events, with divergence and anticyclonic circulation at lower levels;(2) the air of the returnflow from Northeast China, through the Bohai Sea, then to North China, is relatively dry.

结果表明：涡度和散度的垂直分布与一般的降水过程不同，低层存在辐散和反气旋环流；自东北南下经渤海回流到华北平原的空气是比较干的。该文分析结果有助于预报业务人员了解回流天气，提高华北回流天气的预报准确率。

NOw Morn her rosie steps in th' Eastern Clime Advancing, sow'd the earth with Orient Pearle, When Adam wak't, so customd, for his sleep Was Aerie light, from pure digestion bred, And temperat vapors bland, which th' only sound [ 5 ] Of leaves and fuming rills, Aurora's fan, Lightly dispers'd, and the shrill Matin Song Of Birds on every bough; so much the more His wonder was to find unwak'nd Eve With Tresses discompos'd, and glowing Cheek, [ 10 ] As through unquiet rest: he on his side Leaning half-rais'd, with looks of cordial Love Hung over her enamour'd, and beheld Beautie, which whether waking or asleep, Shot forth peculiar graces; then with voice [ 15 ] Milde, as when Zephyrus on Flora breathes, Her hand soft touching, whisperd thus.

在东方，晨曦移动着她那蔷薇色的脚步，于是大地上撒满了晶莹的彩珠。亚当照惯例在这时醒来，因为他的睡眠像空气一般轻，是由清纯的饮食和雾霭散发而成，一经曙光的拂照，听见树叶的沙沙声和小河水汽升腾的微音，以及枝头鸟儿悦耳的晨歌，便会消散。这时他惊奇地看见睡中的夏娃，云鬓散乱，两颊如火烧发光般，似乎是没有好好地安眠。他支起了半身，斜倚在一边，面露笃爱的神情，俯视她那睡时醒时同样惊世骇俗的美丽。于是他用和风吹拂百花仙子般的温柔声音，轻轻地抚摸她的手，如此向她轻轻私语：醒来吧，我的美人，我的妻子，我最近所得的礼物，上天最好，最后的赐与，常新的欢忭！

And then her cooing voice, plaintive in expostulation, disturbed the darkness, the velvet touch of her lips passed over his brow, and he could distinguish in the air the warmth of her breath.

接着，他似乎感觉到了她的温柔亲切的细语，忧郁悲苦的怨恨，暗夜里的烦恼不安，感觉到了她那天鹅绒般的嘴唇吻遍了他的前额，他甚至能够在空气中分辨出她呼吸的温暖气息。

"This fiendish puzzle literally appears out of thin air."

"这个恶魔般的谜题基本上只在稀薄的空气里呈现。"

A new world, material without being real, where poor ghosts, breathing dreams like air, drifted fortuitously about...

这是一个新的世界，物质的然而并不真实，在这里可怜的幽魂。呼吸着空气般的轻梦，东飘西荡

Freezingly cold drawn me, I lay alone in the surge-liked air.

冰冷淹没我，我独自躺在潮水般的空气中

The perception of this polluted air can trigger annoyance as well as irritative responses or even be associated with general symptoms and behavioral changes well below established guideline levels.

感觉到这种污染空气的存在能引发被烦扰和不快的反应，即使污染排放量远远低于所规定的标准水平也会与一般的病症和行为变化联系在一起。

Because the car owners often teardown the air filters, screws are not installed.

考虑到车主经常会拆卸清洗空气滤清器，一般的车子都不会给空气滤清器安装螺丝。

The wolf begins to circle the boy. Claws of black steel, fur as dark night, eyes glowing red jewels from the pit of hell itself. The giant wolf sniffing, savoring the scent of the meal to come. It's not fear that grips him, only a heightened sense of things. The cold air in his lungs. Windswept pines moving against the coming night. His hands are steady. His form perfect.

野狼开始逼近男孩，黑铁般的利爪，暗夜色般的皮毛，瞪着血红的眼睛，仿佛地狱来的恶魔，巨狼呼呼嗅着，品味着到口美食的气息，男孩却没有感到恐惧，只是更警觉而已，他呼吸到寒冷的空气，夜风中的松树抖动着，他双手坚定，动作干净利落。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。