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1)  constrained adjustment
约束平差
1.
This paper mainly introduces the method of constrained adjustment of the horizontal GPS network and the analysis of accuracy.
本文主要论述了GPS网平面约束平差的方法及精度评定。
2.
This paper introduces the processing of GPS data of West Han River Basin planning,including baseline solution,free network adjustment,constrained adjustment in the Guass plane,adjustment in the engineering plane and GPS height fitting.
介绍了西汉水流域规划测量中的GPS数据处理过程,包括基线解算与自由网平差、高斯面的约束平差、工程面上的平差和GPS高程拟合。
2)  constraint adjustment
约束平差
1.
In GPS control survey,as if relevant definition parameter of local independent coordination system were unknown,the constraint adjustment couldn′t adjust,and that can do nothing but can apply coordinate translation method to solve the local coordinate of unknown points;in TGO system,the point calibration is used to solve this problem.
在GPS控制测量中,若未知地方独立坐标系的相关定义参数时,便不能进行约束平差而只能用坐标转换的方法来求取未知点的地方坐标,在TGO系统中用点校正来解决问题。
2.
Hereby,this paper introduced three kinds of known points\' reliability check methods,such as regression analysis,actual measurement baseline comparison and constraint adjustment method.
据此,介绍了GPS控制网已知点可靠性检验的几种方法,主要包括:回归分析法,实测基线比较法和约束平差分析法3种。
3)  restrained adjustment
约束平差
1.
A study on the influence of datum points on the precision of restrained adjustment results of GPS engineering networks has been carried out on the basis of examples.
通过实例研究了基准点点位误差对GPS工程网约束平差结果精度的影响规律,提出了一种检验基准点可靠性的简便可行的方法。
4)  bound adjustment
约束平差
1.
Approve- useful index of the datum point of the bount adjustment is proposed An accurate, high - efficiency, reliable approve -useful methods are also discussed, which makes use of the tested variance of the no - bound adjustment and the reliability - analytical matrix, by which once all designing coincidence - point is judged.
针对GPS网约束平差时,高精度观测成果受平差基准影响,导致精度损失这一瓶颈问题,提出了约束平差基准点选择的可用性指标,探讨了一种利用无约束平差验后方差和可靠性分析矩阵,一次性判断全部设计拟重合点的可用性方法。
5)  unconstraint adjustment
无约束平差
1.
Because the interior data result of GPS positioning has base-line solving and calculating, unconstraint adjustment, and constraint adjustment, so the author analyzes the influence of height of antenna on base-line solving and calcu.
由于GPS定位的内业数据处理结果有基线解算和无约束平差两个中间结果,以及约束平差结果一个最终结果,所以文章先分析天线高对基线解算结果的影响,再分析天线高对无约束平差结果的影响,最后分析天线高对约束平差结果的影响。
6)  minimum constrained balancing
最小约束平差
补充资料:乐息平 ,乐息地平 ,司乐平
药物名称:拉西地平

英文名:Lacidipine

别名: 拉西地平;乐息平 ,乐息地平 ,司乐平
外文名:Lacidipine,Lacipil, Caldine, Viapres
适应症: 用于防治高血压。
用量用法: 口服:开始用量为4mg,1日1次,在早晨服用较好,但应维持4mg剂量不少于3~4周。
注意事项:
1.最常见的有头痛、皮肤潮红、水肿、眩晕和心悸,通常短暂,并随着相同剂量的继续用药而逐渐消失。偶有无力、皮疹(包括红斑和瘙痒)、食欲不振、恶心及多尿。与其他钙拮抗剂一样,极少数病人有胸痛和牙龈增生。 2.对本品中任何成分高度过敏者禁用。 3.妊娠与哺乳期妇女慎用。 4.乐息平与其他降血压药物和利尿剂、β阻滞剂并用,降压作用可以加强。与西米替丁并用,血浆乐息平水平可以增高。
规格: 每片:2mg、4mg。



类别:选择性钙通道阻滞剂\二氢吡啶类||降血压药
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条