Surgery remains the only way to eliminate a diverticulum. Recurrent cases are more complicated to treat because of the risk of infection and the need for repeated surgery.

至於女性的尿道憩室是后天性的少見(jiàn)疾病jiZZjiZZjiZZ18中国；對(duì)於復(fù)發(fā)的個(gè)案會(huì)因?yàn)榘l(fā)炎或重覆的手術(shù)欧美在线性爱视频，使治療更加困難、復(fù)雜多人伦交性欧美在线观看。

Through repeated improvements, design of microwave power divider meet basic performance requirements.

通過(guò)反復(fù)改進(jìn)A黄色网，設(shè)計(jì)出的微波功率分配器基本符合性能指標(biāo)要求。

Dobbs' own producers have expressed concern over his repeated dwelling on the question of Obama's origins.

多布斯的制片人對(duì)其總是懷疑奧巴馬身份的言行表達(dá)擔(dān)憂亚洲精品国产AⅤ综合第一。

Dot-Matrix Printer in the use of the process, we may be experiencing poor print ribbon cartridge rotation phenomenon, the phenomenon would lead to the repeated use of printer ribbons for a region will eventually lead to the corresponding band region "loophole "phenomenon.

在使用針式打印機(jī)的過(guò)程中无遮拦av，我們或許會(huì)遇到打印色帶盒轉(zhuǎn)動(dòng)不暢的現(xiàn)象，該現(xiàn)象會(huì)導(dǎo)致打印機(jī)重復(fù)使用色帶的某個(gè)區(qū)域色色大综合，最終會(huì)導(dǎo)致色帶上的對(duì)應(yīng)區(qū)域出現(xiàn)"漏洞"現(xiàn)象黄色视频在线一级视频。

This paper presents the concepts of double limit, repeated limit , directional limit and weak double limit of binary function, and discusses the relationships among them.

給出了二元函數(shù)的二重極限、累次極限国产黄色导航、方向極限768av.com、弱二重極限的概念，討論了這幾種極限之間的關(guān)系女同免费一区二区。

By using the limits of functions and the exchange limit theorem,we considered the relationship between the double limit of function with two variables and its repeated limit s.

應(yīng)用函數(shù)列的極限與函數(shù)的極限交換次序定理欧美一级A一级a爱片牲交高清，研究了二元函數(shù)的二重極限與它的兩個(gè)累次極限的關(guān)系定理，研究了二元函數(shù)的兩個(gè)二階混合偏導(dǎo)數(shù)可交換次序定理手机在线a视频。

It is because our footsteps are free and random, which just could not be repeated. It is not like the straight lines or right angles in the city that are designed by the draftsman with a ruler.

因?yàn)槲覀兊淖阚E是自由的久久性AV，不確定的，和無(wú)法重復(fù)的国产真人一级做a片，而不像城市里的直線午夜精品在线，直角，和在繪圖員在他們的圖板上用直尺規(guī)劃的生活完全吻合亚洲欧美中文日韩另娄变态。

It was beautiful, he repeated dreamily, a minute later.

馬丁估計(jì)他十有八九是喝酒去了国产91精品黄视频。

Repeated several times wiping oil, drying times, then made a ham.

反復(fù)抹幾次香油，曬幾次超碰激情，火腿便制成了黄色网站下免费观看。

"I know what day it is," Dudley repeated, coming right up to him.

"我知道今天是什么日子，"達(dá)力又說(shuō)了一遍丁香五月婷婷激情四射，徑直向他走來(lái)久久福利亚洲一区二区三区。