查询词典 vas

The vas deferens can be divided morphologically into four parts includi ng proximal, mid, distal vas deferens and ampullae. The basic structure of the w all is similar in different parts of vas deferens.

结果表明，中国对虾的输精管可分为近端、中间、远端输精管及壶腹4部分，输精管壁各部分的基本结构相似，但分泌细胞的结构有较大的差别。

According to the results, we can find that female reproductive systemis made up of ovary, lateral oviduct, common oviduct, spermatotheca, accessory glandand genital chamber, which is typical polytrophic type. Then the male reproductivesystem consists of testes, vas deferens, vas efferens, seminal vesicle, ejaculatory duct,male accessory gland and pygostyle. Moreover accessory gland is fully developed,seminal vesicle is unclear, males testes and testicular follicle has degenerated before itflying, and the quantity of testicular follicle is different from the other kind of ants.

结果发现，拟黑多刺蚁的雌性生殖系统由卵巢、输卵管、中输卵管、受精囊、生殖腔和雌性附腺等结构组成，为典型的多滋式卵巢；雄性生殖系统由精巢、侧输精管、输精管、贮精囊、射精管、雄性附腺及阴茎等结构组成，雄性附腺发达，贮精囊不明显，婚飞前雄蚁的精巢及精巢小管已逐渐退化，精巢小管的数量与其它种类蚂蚁存在一定差别。

In this paper, it makes a deep research about the current SMS Voice VAS platform and VAS unified access technology.

本论文深入的研究、分析了短消息语音增值平台的现状，研究了多种增值业务统一接入和集中处理的可行性。

The above results showed that physiological AAI pacing maintained a normal EAS and VAS, and improved or enhanced VSS; while nonphysiological VVI pacing and physiological DDD pacing induced the decrease in VSS due to an abnormal EAS and VAS. Furthermore, with increasing the pacing rate, VSS was markedly decreased.The quantitative comparison of parameters of left ventricular systolic function obtained by computerized ERNA showed that AAI pacing induced the significant increases in ventricular ejection rate and stroke volume with concomitant shortening of ejection time.

应用计算机-ERNA相位分析技术，对13例生理性AAI、13例非生理性VVI及6例生理性DDD患者，分别进行等相位电影，相位图，相位直方图和VSS参数的静动态观察和定量比较，结果显示：AAI起搏可维持正常EAS和VAS，心室相位均匀一致，并且VSS参数-相角程，半高宽和峰相位标准差均较起搏前分别降低，提示起搏后VSS有所改善或增强。

Methods Of 14 normal male Japanese white rabbits (aged approximately 4 months), 7 were subjected to vasal ligation near the cauda epididymidis after exposure of the testis and vas deferens via a scrotal incision, and the other 7 subjected to vasectomy after exposure of the vas in the inguinal canal through a small ventral midline incision.

正常雄性日本大耳白兔14只（约4月龄），7只经阴囊切口暴露睾丸和输精管后靠近附睾尾进行输精管结扎，另7只从耻骨联合上方的腹正中线上作一小切口，暴露腹股沟管内的输精管后进行输精管结扎。

The second stage combines VAS and output stage in one block; it is inherent in this scheme that the VAS must double as a phase splitter as well as a generator of raw gain.

第二级与VAS和输出级联合成一个整体；它本身所固有的设计是VAS必须同时是分相器和原始增益的发生器。

Results The vas deferens artery controlled the whole vas deferens, epididymis and partial parenchyma of testis.

结果 输精管动脉支配整个输精管，附睾头、体、尾及部分睾丸实质。

It was almost as if Prince lakho-vas' second army were a school of giant fish.

看起来亚克霍瓦斯王子的第二梯队像是一群巨大的鱼。

The first version vas released around 1990 and was wildly popular despite the fact that Alesis choose to use a consumer VHS mechanism which lead to dropouts and all too frequent breakdowns (the average ADAT machine seeing much more use than the average consumer video recorder).

导致退学和所有太频繁故障的第一版本vas 发布了大约1990 年和狂放地普遍竟管Alesis 选择使用消费者VHS 机制(平均ADAT 机器看见更多用途比一般的消费者录影机)。

The incidence of PONV, the use of rescue antiemetic, complete response, postoperative Ramsay Sedation Scores, and VAS pain scores were assessed 1, 2, and 24 h after surgery and compared.

PONV 的发生率，止吐药的应用，完全反应，术后 Ramsay 镇静分级评分及 VAS 疼痛评分将在术后1，2和24h 评估对比。

Bob Eckert has been chairman and chief executive of Mattel for eight years.

美泰董事长兼首席执行官鲍勃·埃克尔特在任已8年。

The outlook for honors and disgraces carries on and surpasses the traditional outlook for honors and disgraces theoretically, and carries on and develops the theory of construction of socialist mora...

社会主义荣辱观的提出在理论上是对传统荣辱观的一次继承和超越，是对社会主义道德建设理论的继承和发展，在实践上有利于形成良好的社会风尚。