建设项目劳动安全卫生预评价制度是一件很有意义的事情，它对今后建设项目的劳动安全卫生设计工作起到积极促进作用。
The pre-assessment of labour safety and hygiene of projects is a work of importance, which can help promote the design of labour safety and hygiene of projects.
从评价类型来看，通常分为正式评价和非正式评价、内部评价与外部评价、预评价、执行评价与后评价、定性评价和定量评价。
As to types, there may be formal or informal evaluation, internal or external evaluation, pre-evaluation, executory evaluation or post-evaluation, and qualitative or quantitative evaluation.
目的对某食品厂建设项目进行职业危害预评价。
To pre-evaluate the occupational hazards of the engineering projects in a food factory.
对某制药公司制剂车间建设项目进行职业病危害预评价。
To pre-evaluate the occupational hazards in the construction project of pharmaceutical workshop in a pharmaceutical factory.
目的探索物质安全数据表(MSDS)在建设项目职业病危害预评价中的应用。
ObjectiveTo explore the application of the material safety data sheet (MSDS) in pre-evaluation of occupational hazards in constructing engineering projects.
该方法对于非线性评价问题，其预评价结果精度高，具有较强的可判性，为安全预评价提供了一种新方法。
The result indicates that it is effective with high accuracy and differentiation for the non linear evaluation problems. It provides a new method for the safety evaluation.
目的对山东省某新建游泳跳水馆建设项目进行卫生学预评价，为卫生行政部门实施预防性卫生监督管理提供技术依据。
Objective To proceed to hygiene evaluation on the new construction project of natatorium in order to provide the technique evidences for hygiene supervision.
利用WMO推荐的气候异常度指标，确定了气候条件（年景）的定量评价模式、旱涝等级标准及旱涝趋势预评价模式；
The quantitative assessment models of climate conditions were set according to a WMO's criterion of climate abnormal degree.
目的：评价SPIR(用于化学位移脂肪抑制的频谱预饱和反转复位技术)与造影增强联合应用在眼眶病变判断中的作用。
Purpose: To evaluate the role of SPIR (a chemical shift fat suppression technique) in the evaluation of orbital lesions, especially when used in conjunction with contrast enhancement.
目的评价缺血预适应(IPC)防治猪急性心肌梗死(ami)再灌注后无再流的作用。
Objective To evaluate the effects of ischemic preconditioning (IPC) on myocardial no - reflow in a mini-swine model of acute myocardial infarction (AMI) and reperfusion.
水沙联合调度分预决策、决策、实时调度修正及调度效果评价4个阶段，不同阶段实施的技术路线有所不同。
It has 4 phases of pre-decision making, decision making, real time regulation and correction and regulation effect evaluation, carrying out a different technical line for different phases.
在相同工艺条件下对比评价结果表明，用EPRES技术制备的器外预硫化催化剂的加氢活性比常规器内硫化的同一催化剂好。
The test results showed that hydrotreating activity of ex-situ presulfided catalysts was superior to that of in-situ sulfided catalysts.
在相同工艺条件下对比评价结果表明，用EPRES技术制备的器外预硫化催化剂的加氢活性比常规器内硫化的同一催化剂好。
The test results showed that hydrotreating activity of ex-situ presulfided catalysts was superior to that of in-situ sulfided catalysts.
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