To observe and analyse the relationship between the operating time and the low degree intermittence exotropia in children.

觀察和分析低度數(shù)兒童間歇性外斜視與其手術(shù)時機(jī)的選擇750sao国产精品情侣视频。觀察30例低度數(shù)兒童間歇性外斜視的平均30個月自然經(jīng)過，不用任何治療97超碰就免费。

Methods To observe 30 cases with low degree intermittence exotropia in children for 30 months without any treatment, and analyze the exotropia degree change and the stereoscopic vision change.

分析斜視度的變化及立體視覺的變化欧美性。發(fā)現(xiàn)其總體結(jié)果表明斜視度無明顯惡化增大，立體視覺有所改善和提高亚洲一级黄色视频一二区。

In this paper, characteristics and control theories of intermittence exhaust noise are thoroughly studied.

本文對間歇性排氣噪聲特性及其控制理論進(jìn)行了深入的研究国产一本大道香蕉综合视频在线。

In the forth hall, there is an "intermittence".

第四層大廳是一個"間歇"。

The suspension points here are used to show the intermittence of the dialogue.

這里的省略號是用來表示對話的斷斷續(xù)續(xù)欧美多毛XXXXX性喷潮6。

The voice intermittence, then I realize that it's honking.

聲音時斷時續(xù)免费性爱一级，我意識到那是雁鳴聲精品在线观看公司。

Because of the traffic jam, the buses move on in intermittence with a very slow speed.

由于交通堵塞，公交車不規(guī)律地向前移動亚洲九九久久中文字幕，而且速度非常的慢强奷漂亮的女教师中文字幕。

Bundle the sluggish that raise block can be permanent, also can be intermittence.

束支阻滯可以是永久性的，也可以是間歇性的国产操a在线观看。

Requirements that the muffler controlling the intermittence exhaust noise is satisfied with are put forward.

作者對機(jī)械壓力機(jī)噪聲對操作工人身心健康的傷害進(jìn)行了普查及分析研究曰批免费视频全过程。

Using ratch cam intermittence shut-off mechanism,keeped parts on a carrier,and shut off after punching a certain length,through the concrete example,the structure principle,working process and design points of the ratch cam intermittence shut-off mechanism were introduced.

應(yīng)用棘輪凸輪間歇切斷機(jī)構(gòu)，將制件留在一條載體上激情专区，構(gòu)成一定長度后再切斷成條狀91超碰在线播放啪，通過具體實例，從棘輪凸輪間歇切斷機(jī)構(gòu)結(jié)構(gòu)原理免费黄色亚洲视频、動作過程偷拍网站网址、設(shè)計要點等方面作了介紹。