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- Keywords soil guideline value;CLEA-UK model;land-use;human health risk assessment;contaminated land management; 土壤指导限值;CLEA-UK模型;土地利用类型;健康风险评估;污染土地管理;
- soil guideline value 土壤指导限值
- However, the basic rating service life is a guideline value which is attained or exceeded by the majority of bearings under the test conditions. 不过,基本额定使用寿命是绝大多数轴承在测试条件下所能达到或超过的指标值。
- This principle has an important guideline value for establishing system, system operating and enhancing the effectiveness of systems. 这一原则也对制度设置、制度运作和增强制度有效性等具有重要的指导价值。
- In the following, guideline values for the dimensional, form and running accuracy are provided. 下面提供的是尺寸、形状与运行精度的推荐值。
- Guideline values for the required axial drive-up are given in the relevant product sections. 轴向推进距离的指导值,见相关的产品部分。
- Guideline values of clearance reduction and axial drive-up are provided in the relevant product sections. 游隙减小值和轴向推进距离的指导值,参见相关的产品部分。
- As a result, the safety factors implicit in the guideline values may not be adequate. 因此,指标值所含安全系数可能不充分。
- Guideline values for the dimensional, form and running accuracy are provided in the section "Design of associated components". 有关尺寸、外形和旋转精度的参考值,请参见“相关部件的设计”一节。
- Guideline values for the permissible angular misalignment between outer and inner rings under normal operating conditions are provided in the table. 正常工作条件下外圈和内圈间容许的不对中的指导值在表中列出。
- Guideline values for the permissible rotational and circumferential speeds for the different seal designs will be found in the section "Overview". 不同密封件设计的允许转动速度和圆周速度指标值可在“概览”一节中找到。
- Guideline values for the tightening angle a have been established, providing accurate positioning of the bearing on its tapered seating. 紧固角a的指导值已经确立,有助于在圆锥轴颈上精确定位轴承。
- Guideline values based on experience are provided in table 10 for the static safety factor s0 for ball and roller bearings for various applications requiring smooth running. 在需要流畅运行的各种操作中,有关球轴承和滚动轴承的静安全系数s0,其基于经验的指导数值见表10。
- Some plants push their roots deep into the soil. 一些植物的根深深长入土中。
- Such crops won't grow in limy soil. 这类作物不能在石灰质的土壤中生长。
- What shall we grow in this alkaline soil? 我们应该在碱性土壤里种什么?
- There are a lot of worms in the soil. 泥土中有许多蠕虫。
- Water has permeated (through) the soil. 水已渗遍那片土壤。
- There are some clods of soil on the mat. 垫子上有些土块。
- The earth in the garden is good, soft soil. 花园里的泥土松软肥沃。