气流

The radial density profile displays that positions of gas shell varies with axial position,and the gas densities on axis increases as the distance from nozzle increases.

气流的径向密度剖面显示，气体壳层的位置随轴向位置的变化而存在差异，并且随着到喷嘴距离的增加，轴心处的气流密度不断增加。

More fine and lighter dust particles are fetched into the upper by the upper spiral airflow, forming strong spirally ash hoop at the inside of the top gap and bringing forth the accumulation of the dust particles, then are drawn forth from the upper entrance of special dust insulator, through the lower helical groove of dust insulator, tangential admission to the dust collector from the air return mouth of the dust collector's outside.

较细较轻的灰粒，由上旋涡气流带往上部，在顶盖下面形成强烈旋转的灰环，产生灰粒的集聚，并被从特设的灰尘隔离室上部洞口引出，经过灰尘隔离室的下部螺旋槽，从除尘器外壁回风口切向引入除尘器，筒体下部与内部气流汇合，灰粒被分离而落入灰斗。

Results showed that amino acid cheleted iron was molecular coordination compounds in liquids and had low molar conductivity, Among them, methionine chelated iron and glycine chelated iron was stable in pH 2.0~6.0 solution, the histidine cheleted iron was stable in pH 2.0~8.0 solution .

为探索更有效的脱酸方法，实验研究了在固相体系中气流A脱酸的可行性，结果发现，气流A既能起到很好的脱酸效果，又能缓慢地引发螯合反应，维持反应体系温度的稳定，其脱酸率达到94.60%。

LEVEL FLYING: Collapses often happen near thermals, but that doesn't mean you're always working the thermal when you find it.

水平飞行：夹叶常常发生在靠近热气流的附近区域，但你想一直呆在热气流里面不出来也是不可能的。

LEVEL FLYING: Collapses often happen near thermals, but that doesn't mean you're always working the thermal when you find it.

水平飞行：折翼常常发生在靠近热气流的附近区域，但你想一直呆在热气流里面不出来也是不可能的。

The weaker and more rare the lift, the more you need other gliders around to cover more area to find thermals.

较弱和更难得的上升气流，您需要更多的其他滑翔翼/飞行伞在周遭，以涵盖寻找热气流的更多区域。

Presents a new type of superjet laminar angular rate gyro-the doubleunit acceleration resistant superjet laminar angular rate gyro.

介绍一种新型气流式角速度陀螺──气流双元抗加速度干扰角速度陀螺。

Semivowels are vowel-like consonants: that is, the air-flow is not stopped or impeded so as to cause a friction-sound, but the aperture through which the air passes is smaller than the aperture of any vowel, such as

半元音是有些像元音的辅音，也就是说，发半元音时，气流并不需要受阻而形成摩擦音，但气流通过的缝隙要小于发元音时通过的缝隙。例如

Semivowels are vowel-like consonants: that is, the air-flow is not stopped or impeded so as to cause a friction-sound, but the aperture through which the air passes is smaller than the aperture of any vowel, such as

半元音是有些像元音的辅音，也就是说，发半元音时，气流并不需要受阻而形成摩擦音，但气流通过的缝隙要小于发元音时通过的缝隙。例如：1。/w/：舌后软颚半元音

The rotating turbo in the powder concentrator will make the coarse materials return to the mill and reground, while the fineness will mix with the air and go into the cyclone and be discharged the discharge valve which is in the bottom of it.

选粉机内旋转的涡轮使粗颗粒物料回落重磨，细粉则随气流进入旋风集粉器并由其下部的卸料阀排出即为成品，而带有少量细粉尘的气流则经过脉冲除尘器净化后通过风机和消声器排出。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷