查询词典 absence

In the second case, the voter's COR output is derived from the absence of pilot tones which each remote receiver produces unitl it becomes unsquelched.

第二种方式，比选器的COR输出是来自于不存在的由每一台远端接收机产生的测试单音，直至该单音成为非静噪输出。

The main staircase and parlour hall were unswept because of the absence of the regular scrub-woman.

因为常雇的扫地婆子走了，大楼梯和大客厅都还没有打扫。

The advantages of the tree configuration include the absence of unterminated stubs and the fact that the channels have similar characcteristics.

树形配置的优点包括没有未端接的短截线以及通道具有相类似的特性。

The advantages of these configurations include the absence of unterminated stubs, access to all channels, and similar path characterristics. Disadvantages include the need for extensive cabling and the use of many coaxial relays.

这种配置的优点包括没有未端接短截线、可访问所有通道，以及相类似的通道特性；缺点包括需要大量的电缆连接，并且使用同轴继电器。

The family crisis caused by "external" events, such as the temporary or permanent unwilled absence of one of the spouses because of death or incarceration in jail or concentration amp or because of such impersonal catastrophes such as flood, war, and depression.

家庭危机所造成的&外部&活动如临时或永久unwilled缺席因配偶一方死亡或在监狱服刑还是因为这种非人性浓度安培或洪水等灾害、战争、抑郁。

Objective To compare the therapeutic effects of four types of vaginoplasty for congenital absence of vagina.

目的比较4种不同手术方法治疗先天性无阴道的疗效。

Methods The clinical data and follow-up results of 17 patients with congenital absence of vagina, who were treated by vaginoplasty with labia minora flap and vaginal vestibular flap graft in our department from 1985 to 2004, were summed up and analyzed.

对该科1985~2004年采用小阴唇瓣联合阴道前庭瓣的手术方法治疗先天性无阴道17例患者的临床资料和随访结果分析总结。

Vaginoplasty is mainly indicated for females with congenital absence of vagina or vaginal atresia.

人工阴道成形术是治疗阴道缺如的最主要方法。

Methods 112 cases suffered from congenital absence of vagina were treated by four types of vaginoplasty,including 31 of amniotic membrane transplantation,22 of Vecchitti's method,35 of sigmoid colon vaginoplasty,and 24 of pelvic peritoneum transfer method.

方法112例先天性无阴道患者分别采用以下4种手术方法治疗：①羊膜移植法31例；②Vecchitti氏手术22例；③乙状结肠代阴道手术35例；④盆腔腹膜移植法24例。

Objective To explore the ideal operative method of laparoscopic peritoneum vaginoplasty (Luohu's vaginoplasty) in the treatment of congenital absence of vagina by utilizing self-made peritoneum-vagina propeller combined with laparoscopic surgery.

目的： 利用自行研制的腹膜推进棒，结合腹腔镜微创手术技术探索治疗先天性无阴道的理想术式－腹腔镜腹膜阴道成形术。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。