工种

In particular, a number of professions and trades such as bricklaying, Ma Hui, namely engineering firms have a certain visibility in the development of strong momentum.

特别是部分专业和工种如砌砖、抹灰、饰面工程施工等在省外拥有一定的知名度，发展势头强劲。

Next to mining sugar cane work is considered the hardest in the world.

采甘蔗的工作几乎世界上是最不被尊重的工种。

V Next to mining sugar cane work is considered the hardest in the world.

采甘蔗的工作几乎世界上是最不被尊重的工种。

Mining sugar cane work is considered the hardest in the world.

采甘蔗的工作几乎世界上是最不被尊重的工种。

Objective To analyse the possible factors of dental implantation s uc cess and failure.

目的：分析93年以来人工种值义齿成败的主要原因。

Results The geometric average dust concentrations of individuals were 0.31-30.27 mg/m3,and the maximum dust concentrations of workplace were 3.13-329.3 mg/m3;the qualified rates of dust concentrations of individuals sample and the workplace were 50% and 11.1% respectively.

结果粉尘个体采样检测6个工种，粉尘浓度的几何均值为0.31~30.27 mg/m3，工种合格率为50%；定点短时间检测9个岗位，粉尘浓度最高值为3.13~329.3 mg/m3，岗位合格率为11.1%；检测噪声作业点13个，合格率92.3%。

Slip-form construction is due to coordination of the construction trades, so during the construction process, the various types of jobs must be the rational allocation of staff, in general, the sliding mode is two shifts, working 12 hours for the class, usually in the operating platform include: concrete work, woodwork, sliding mode, electrician, both inside and outside the hanger has close-ray personnel, above there is a crane driver, the use of pumped concrete, as well as pipeline maintenance personnel, in addition to the basis of sliding speed of erection Master runway at any time.

由于滑模施工是多工种相互配合的施工，所以在施工过程中，各工种人员一定要合理配置，一般来说，滑模是两班制，工作12个小时为一班，通常在操作平台上有：混凝土工，钢筋工，木工，滑模工，电工，内外吊架上有收光人员，上边还有一个塔吊司机，采用泵送混凝土时，还有管道维护人员，此外还有架子工根据滑升速度随时搭设上人跑道。

This study involved field interviews of working postures of certain jobs in construction industry including labor for constructing retaining wall, carpenters, iron workers, concrete pouring, and electricians . Hazards of their working postures during operation were analyzed and compared using OWAS (Ovako Working Posture Analyzing System) postural analysis.

本研究系针对营建业部份之建筑工种，包含挡土柱、模板、钢筋、混凝土、水电等五种工种，进行工作姿势实地访谈；并透过 OWAS (Ovako working Posture Analysing System)工作姿势分析法，分析比对其作业工作姿势之危害程度。

Results: The results showed that the prevalence of HFNIHL in riveters, in various ranges from 0.25 kHz to 8 kHz and in work history were significantly higher than those of test pilots; and the prevalence of HFNIHL in riveters was different in different gender. Conclusion: The aircraft-made noise can dramatically injure workers' auditory system, especially showed in high frequence.

结果：铆工高频损伤耳数和电测听各频率异常耳数与试飞员比较差异有统计学意义；两工种高频损伤耳数与语频损伤比较差异有统计学意义；两工种不同工龄段，高频损伤耳数与语频损伤比较差异有统计学意义；铆工中男性高频损伤与女性比较差异有统计学意义。

The common stressors are long working houres, short of working rest or even none of rest , bad labor environments , irrational labor institution and contradictory of social circumstances.1.2 The analysis of occupational stress900 Female workers were sampled at random with cluster sampling based on AET analysis.

1.2 职业紧张水平的研究以进入AET分析的各工种工人为基础人群。用整群抽样的方法，随机抽取各分析工种在岗一年以上900名女工作为紧张水平的研究对象。利用OSI-R中的OSQ和PRQ问卷测试作业女工的紧张水平和应变能力。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失