管工

To investigate the clinical effect of Root ZX electronic apex locator in measuring posterior teeth root canal working length.

探讨RootZX根管长度电测仪测量后牙根管工作长度的临床效果。

Methods:Totall 255 teeth 425 root canals required root canal therapy were measured with Root Zx.

在255例、425个根管治疗中用RootZx测量确定根管工作长度。

His introduction into Wednesday's debate of Joe the Plumber was a good try and an unconcealed pitch for the votes of modest but aspirational Americans, who are often swing voters: the so-called Reagan Democrats and their equivalents.

他在周三的辩论中引入"一个名字叫乔的水管工"，这是一个很好的尝试，公开指向温和但有渴望的美国人（他们往往是动摇不定的选民）的选票。

However, the voltage drop of regulating transistors should be controlled at lower level because they work in linear region.

但因为调整管工作在线性区，这种方案有一个必须考虑的关键问题：线性调整管的管压降应控制在一定范围内以保证没有显著的损耗。

For supporting the building of the Pudong Expo area gas four tenders 26 road sections of 20,028 meters of gas pipelines and Puxi Expo area 8671 meters of road works Expo Gas calandria calandria local gas pipeline work in more than a year of intense work after the Recently all be completed.

对于浦东世博园区燃气配套建设4个标段26个路段20028米的道路燃气管道和浦西世博园区8671米道路燃气排管工程的世博园区内燃气管道排管工作在经过一年多的紧张工作后于近日全部竣工。

The plumber splayed the end of the pipe before fitting it over the next section.

铅管工把管口撑大后套在另一截管子上。

In spite of working in hazardous conditions, asphyxiating fumes and extreme weather, they receive only a 600 RMB monthly stipend.

虽然交通协管工作有些危险，还要在使人窒息的烟雾或者恶劣的天气中，但是他们的月薪只有600元。

Civil servants and British Airways cabin crew have walked out. Tube-workers and gas-fitters have been balloted.

公务员和英国航空公司机务人员已经加入其中，管工和天然气钳工也被推选出来。

For managing difficult airway, new intubation device such as GlideScope, lightwands, intubating laryngeal mask airway may be other choice if one is familiar using these instruments in small babies.

其他应用在困难呼吸道处理之辅助挿管工具有GlideScope、lightwands、挿管喉头罩等。但操作者必须有在婴、幼儿熟练的运用经验。

ROOT ZX is better than hand measuring method in decreasing overfilling quantity .

测量根管工作长度的方法常用的有手感法、插针X线法和电测法等。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。