The upper limit of safety, the institute said, is 2,000 milligrams a day for men and women over 51.
对51岁以上的男性和女性而言，安全摄入量的上限为每人每日2000毫克。
Medical equipment is moving along the direction of portable type and low power. As to ultrasonic diagnose equipment, the emission voltage arrives to the limit of safety standards.
对于超声诊断设备而言，发射电压峰值功率已经达到安全极限，在不降低成像质量情况下降低仪器发射电压十分有必要。
But it has managed to limit both the rise in unemployment and the suffering of the most vulnerable; the social safety net has survived intact, as has the basic decency of its society.
然而，冰岛成功地抑制了失业率的上升，限制了最容易受到威胁的人群所遭受的痛苦；社会安全保障体系完好无损，冰岛社会最基本的尊严也没有受到损害。
Some exhibitions to consider safety and limit the operation of the machine.
有些展览会考虑安全，会限制操作机器。
According to limit equilibrium theory and safety coefficient method, the calculation methods of landslide thrust forces are put forward, together with the transmitting coefficient method.
给出了确定滑移面的方法，除了介绍用传递系数法计算滑坡推力外，还给出了综合考虑极限平衡理论和安全系数的计算方法。
In the end, fuzziness of CWR stability safety limit is discussed.
最后，探讨了无缝线路稳定性安全界限的模糊性。
The concept of the structural performance safety index is put forward and its calculation method is derived based on the structural deformation limit state equation.
提出了结构性能安全指数的概念，并以结构的变形极限状态方程为基础得到了结构设计性能安全指数的计算方法和结构性能等级的划分标准。
Objective To discuss the safety limit of portal vein embolization, to evaluate the feasibility and efficacy of Bletilla microsphere used as an embolic agent for portal vein.
目的探讨门静脉栓塞的安全范围及白芨微球作为门静脉栓塞剂的可行性与有效性。
The machine is standard with a complete set of safety limit switches.
这款机械使用标准的安全限位开关。
The basic task of the structure limit analysis is to calculate the structure bearing capacity, which provides the essential, reliable basis for the determination of structure safety tolerance.
获得结构极限承载能力是结构极限分析的基本任务，它为确定结构的安全度提供了必要的可靠依据。
Butterfly spring valves are important safety attachments of boiler pressure vessels, they are used to prevent system pressure from exceeding allowable limit value.
蝶形弹簧安全阀是锅炉压力容器的重要安全附件，用于防止系统压力超过允许的极限值。
This paper set up limit equation of reliability analysis for factor of safety method in the stability analysis method of slope.
本文针对土坡稳定分析方法中的安全系数法建立了可靠度分析的极限方程。
According the key of safety monitoring of construction of deep pit, the monitoring content and the correlation limit alarming value is ascertained combining with the actual problem.
文章从明确深基坑施工安全监测的关键出发，确定了监测内容和相关极限报警值，用工程实例进行了阐述。
From limit state of reduced safety factor, critical failure probabilities and variation coefficients corressponding different maximum possible safety factors were calculated.
从折减后安全系数的极限状态中，计算出不同最大可能安全系数的临界变异系数和临界破坏概率。
Based on the limit equilibrium theory and traditional safety factor method, the reliability theory is introduced to analyze the stability of tailings dam.
以极限平衡理论和传统的安全系数方法为基础，将可靠度理论引入尾矿坝稳定性分析中。
Buffett said that, you buy it the biggest price can not exceed its general intrinsic value of 75%, 25% do you have the security of space or the safety limit.
巴菲特说，你买了它最大的价格不能超过其内在价值一般为75%，25%你有空间或者安全限度的安全。
In this paper the equation has been developed for calculating the factors of safety of the double sliding blocks by means of the limit equilibrium and the Mohr-Coulomb strength theory.
本文首先借助于极限平衡方程以及莫尔-库仑强度理论，建立计算双滑块安全系数的表达式，然后，以该表达式作为目标函数，利用优化理论探讨了双滑块最厄险滑动面的确定方法。
An early study suggested that harvests contained levels of radiation well under the safety limit for human consumption.
早期的研究表明，收割的作物所含辐射量远低于供人类安全食用的限制水平。
We get the form and position of failure surface, and then calculate factor of safety with general limit equilibrium method.
确定了滑动面的位置和形式，然后用刚体极限平衡法计算安全系数。
Safety factors of slope stability analysis and limit bearing capacities of footings were solved by adopting lower bound theorem of limit analysis.
采用极限分析下限原理求解了岩土工程中基础的极限载力和边坡的安全系数。
Foundation soil strength is the strength of limit damage, to ensure that no damage occurred foundation, foundation strength sufficient safety margin.
地基强度是指地基发生极限破坏的强度，为保证不发生地基破坏，地基强度要有足够的安全储备。
Under super inner hydraulic pressure, the liner still has large safety redundancy from the point view of limit loading capability.
就极限承载能力而言，在超内水压力情况下，双层衬砌结构有较大的安全余度。
Limit protection, overload protection, automatic return, as well as power lost memory intelligent configuration, ensure the safety of the operation of the user.
限位保护、过载保护、自动回位、以及掉电记忆等智能配置，保证用户的操作安全。
This level is also a safety limit to avoid health harm of environmental noise.
最高允许值也是为避免环境噪声对人的健康危害而定的一个安全界限。
Three-dimensional stability evaluation is carried out using the strength reduction technique and limit equilibrium method; and the factors of safety are 1.49 and 1.42, respectively.
采用三维强度折减法和极限平衡法对滑坡的稳定性进行评价，安全系数分别为1.49和1.42。
We need to impose other regulations to improve the safety and soundness of our financial system, such as "speed bumps" to limit borrowing.
第四。我们需要施行其他提高金融系统安全和健康的制度，比如限制借贷的“限速带”。
The Consumer product safety Commission, which regulates household cleaners, has no limit for 1, 4-dioxane and evaluates the safety of products on a case-by-case basis, spokesman Scott Wolfson said.
管理家用清洁剂消费者产品安全的委员会并没有任何限制1,4 -二恶烷六环的含量，并没有在个案的基础上评估产品安全，发言人斯科特·沃尔夫森说。
Finally, the new technique limit of maintenance, an economical maintenance cycle and revaluation cycle are put forward according to the results of safety evaluation.
最后，根据管道安全评估结果，提出了新的管道腐蚀大修技术界限，确定经济维修周期及再评估周期。
Finally, the new technique limit of maintenance, an economical maintenance cycle and revaluation cycle are put forward according to the results of safety evaluation.
最后，根据管道安全评估结果，提出了新的管道腐蚀大修技术界限，确定经济维修周期及再评估周期。
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