采用嗜热四膜虫模型,探讨在水体富营养化治理中三种铁系纳米材料的环境安全效应。
The environmental safety effect of nano-sized iron materials including Fe_3O_4, Fe_3O_4-zeolite composite and iron-doped zeolite was studied using a tetrahymena thermophila model.
这种 “附加工人效应”可以加强失业保险或残疾保险提供的安全保障,帮助家庭渡过难关。
This "added-worker effect" could support the safety net offered by unemployment insurance or disability insurance to help families weather bad times.
不管现在英国的核工业看起来有多安全,它终会引起各种各样的效应。
However safe Britain's nuclear industry is deemed, it will spark reactions of a different sort.
上述问题产生的外溢效应已影响到地区安全与稳定。
The spillover effect of these issues is taking its toll on peace and stability in the region.
法国的研究人员表示,包括英国美国在内的世界上很多国家就安全饮酒都设置了不同的健康指引,这只是为了应对由于饮酒而产生的短期其效应,但却不能避免由此所导致的慢性疾病。
French researchers said most nations including the UK and U.S. set their drink limit guidelines to deal with short-term effects of alcohol and were not designed to prevent chronic diseases.
尽管这些感觉是暂时的,但是这种效应可能对进行精细程序的工作人员有安全影响(例如外科医生在核磁共振室进行操作)。
Although only temporary, such effects may have a safety impact for workers executing delicate procedures (such as surgeons performing operations within MRI units).
如果没有完美地建立起来的安全系统,一个意外(或是额外增加的工作)将会产生多米诺效应。
Without well-structured safeguards, one incident (or added task) will cause a domino effect.
从众效应是指跟随或采取和大多数人一样的行为来使自己感觉安全或避免争斗的一种趋势。
Herd mentality is the tendency to adopt the opinions and follow the behaviors of the majority to feel safer and to avoid conflict.
人们认为,用可再生的生物能源代替化石能源能够减少温室效应气体的排放,提高能源供给的安全性。
The use of renewable biofuels in lieu of fossil fuels is said to reduce greenhouse gas emissions and increase energy security (but see Carbon emissions).
有的人甚至推测“脱钩效应”将使该地区安全度过源于富裕国家的金融风暴。
Some even reckoned that "decoupling" might allow the region to ride out the storm that began in rich-country financial markets.
网络安全问题存在着“木桶效应”,任何局部的漏洞都有可能导致整个网络的崩溃。
"Wooden barrel effect" exists in the question of network security, any some loophole may cause the collapse of the whole network.
然而,汽车安全气囊系统也具有惊人的伤害无辜的负面效应,其中最主要的原因有两个方面。
However, the auto safety aerocyst system also has the astonishing injury innocent negative effect, in which most main reason has two aspects.
公园内最重要的景观焦点应该是一条贯穿整个公园的仿自然人工河流,它不仅有助于改善城市热岛效应而且可以让市民们安全戏水。
The naturalized river is an important aspect of the park that helps reduce the urban heat island effect and is a safe place where people can just step on in.
主要内容是:运用相关理论,分析了影响国家工业安全等产生负面效应的六个方面。
The main contents are: the analysis of negative effects in six aspects , such as industrial safety and so on with relevant theories.
发成碰撞时,通过牵引和张紧安全带圈带,肩带张紧装置补偿安全带松动和胶片卷轴效应。
When a collision occurs, the shoulder belt tightener compensates for "belt slack" and "film-reel effect" by retracting and tightening the belt strap.
以往的研究主要集中在爆破施工产生的地震效应方面,并制定了各种情况下混凝土结构的安全振动速度。
Those researches centered on the explosion seismic effect caused by the excavating blast and the criterions of safety vibration velocity for different concrete structures.
本文从分析供应链是怎样运用库存聚集着手,研究在不降低产品供给水平的情况下,聚集效应是怎样影响安全库存量。
This paper from analyzes how supply chain assemble stocks, to study how aggregation effect influence safety inventory, but don t reduce the product availability.
这一结果表明双醋瑞因治疗膝关节OA是安全有效的,并具有较长的遗留效应。
The results show that diacerein is safe and effective for the treatment of knee OA and has a long carryover effect.
紫外线消毒技术存在无持续消毒效应、不能在线监测等缺点,因此为了保证紫外线消毒的安全可靠,必须对所设计的紫外反应器进行生物验证试验,以确保反应器的消毒效果和剂量。
Therefore, in order to ensure the safety and reliability of UV disinfection, the bioassay of designed UV reactor must be conducted to confirm disinfection effect and dosage of the reactor.
阐释了锚索的根状效应和围岩应力场分布形态,提出安全储备系数概念。
Stress distribution modality in rock mass and root effect are also introduced. And the concept of safety storage coefficient is put forward.
为了保证设计安全,精确计算框架的稳定问题,必须考虑二阶效应,即非线性对框架结构的影响。
In order to ensure the safety of design and calculate the stability problem of frames accurately, second-order effect must be concerned, that the influence of nonlinear to frames structure.
本方法可以确定三维滑裂面形状和安全系数,同时可研究滑坡的宽度效应。
The method given in the paper can be used to determine the sliding surface shape and the safety factor, and enables one to study width effects of the sliding collapse.
剪力滞效应的分析对于现代桥梁设计的安全性和经济性有较大意义。
The analysis of shear lag has an important significance on safety and economy to the design of modern Bridges.
目的比较静脉应用普罗帕酮与毛花苷丙治疗快速心房颤动(简称房颤)并发充血性心力衰竭(心衰)患者心室率的即时效应及安全性。
Objective To evaluate the efficacy and safety of intravenous fenopraine and lanatoside C for the treatment of rapid ventricular rate in patients with atrial fibrillation and congestive heart failure.
在分析飞行安全风险的基础上,通过定义事故或危险事件损失效应,选取合适的效用函数进行飞行安全风险的度量。
Based on analysis to the flight safety risk, we choose a proper utility function to measure the flight safety risk by defining the loss effect of accidents or dangerous events.
讨论了地面控制爆破对人、物的有害效应,并提出了控制爆破的安全与防护措施。
Discussing the harmful effect of blasting controlled on the ground to persons and objects. And offering the ways how to prevent it.
目的观察布托啡诺持续静脉输注镇痛(CVA)用于全髋置换手术后病人的临床效应及安全性。
Objective to observe the clinical effect and side effect of continuous venous analgesia (CVA) with butorphanol in the patients undergoing total hip replacement.
目的观察布托啡诺持续静脉输注镇痛(CVA)用于全髋置换手术后病人的临床效应及安全性。
Objective to observe the clinical effect and side effect of continuous venous analgesia (CVA) with butorphanol in the patients undergoing total hip replacement.
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