absolute altitude造句

• The determination of absolute altitudes on the moon meets with difficulties because of the lack of a definite zero reference .
  月球上绝对高度的测定因为没有一个固定的参照零点，颇有困难。
• Using vb6 programming software , the different marked volume of corresponding absolute altitude for the horizontal vessel which have arbitrary ellipse head and spherical vessel can be calculated more rapidly and accurately , and the method was not restricted by vessel specifications
  摘要介绍了利用vb6编程软件，快速准确地计算出具有任意椭圆形封头的卧式容器及球罐不同标高液位所对应体积的方法，该方法不受容器规格限制。
• The thesis has summarized the development of the oblique - pull bridge , its construction technology and the importance of bridge construction control , then has introduced project general situation , and has narrated detailed regulation , organization construction , the major work and difficult part of this bridge construction control . the following is the key part of this thesis , firstly , it has introduced the experiment work of early stage , structural calculation and its theoretical result : the absolute altitude of each operating mode , the absolute altitude of building mould in each section and the absolute altitude after pouring concrete ; then , it has discussed the method and content of the line shape control of the main beam , actual absolute altitude of building mould is put forward , and it has described the method of structural stress monitoring , how to arrange measure point and collect data , and how to analyze data . it has also narrated the method of rope force detection and structural temperature inspection
  本论文在总结了斜拉桥的发展及其施工工艺，并指出了桥梁施工控制的重要性之后，简要的介绍了工程概况，叙述了炳草岗金沙江大桥监控细则、组织机构及监控的主要工作和难点部分；论文的核心部分，在介绍了炳草岗金沙江大桥施工控制与监测工作的前期实验工作和施工各工况标高、各节段支模标高、浇注混凝土后的标高的结构计算和其理论计算结果之后，详细论述了主梁的标高线形控制方法和内容，实际支模标高的提出，结构应力监控的方法、布点、测读及其对测读数据的合理分析方法，索力检测和结构温度监测的方法。