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- Dangerous and hazardous factor analysis and safety countermeasures in the gypsum mineral deposit underground mining 石膏矿床地下开采危险危害因素分析及安全对策
- dangerous and hazardous factor 危险危害因素
- Analyses on Dangerous and Hazardous Factors in the Production of Calcium Hypochlorite 漂粉精生产过程中危险有害因素分析
- Dangerous and Hazardous Factors Analysis and Safety Countermeasures in the Inclined and Bedded Gypsum Mineral Deposit Underground Mining by Pillar-and-room Method 缓倾薄层石膏矿床房柱法开采危险危害因素分析与安全对策
- dangerous and hazard factors 危险有害因素
- Method The occupational hygienic survey and hazard factor monitoring were done in the workplaces of 300MW coal power generator set. 方法对该电厂300MW燃煤发电机组进行职业病危害因素监测和职业卫生学调查。结果该厂针对各类职业病危害采取了有效的卫生防护措施。
- Objective To discuss the incidence rate and hazardous factors for silent brain infarction(SBI) in the aged. 目的:探讨老年无症状性脑梗死的发生率、危险因素。
- The tiger suspected danger and ran away. 老虎意识到危险便逃跑了。
- The horse sensed danger and stopped. 马感觉到了危险，于是停了下来。
- The roof is dangerous and could cave in at any time. 屋顶很危险，任何时候都会坍塌。
- The situation in that area was tense, dangerous and volatile. 该地区的局势紧张、危险,且有一触即发之势。
- The nomad life is rough and hazardous. 游牧生活艰苦又危险。
- This animal is dangerous and should be caged in. 这头野兽凶得很，应该关到笼子里去。
- Job Hazard Analysis and hazard identification. 工作风险分析和风险识别。
- People thought him dangerous and wicked. 人们认为他是危险和邪恶的。
- The cliff edge is dangerous and should be railed . 崖边危险，应该用栏杆围起来。
- A soldier has to confront danger and death. 军人必须勇敢而冷静地面对危险和死亡。
- They recognized the danger and rose to meet it. 他们认识到这个危险，便起来对付它。
- Bulls are dangerous and they chase people. 公牛是危险的，它们追逐人。
- The horse smelt danger and stopped. 马察觉到有危险，于是停了下来。
