分米

The text analyses GPS observation model, the characteristic of kinds of errors fountain and the adopting measures in the observation, and processes the thorough research to Bernese GPS Software Ms-Windows Version 4.2. It makes the most stable satellites as the main error. The differential way adopts non-differential way and double differential way. The positioning precision of the single point is decimeter level. RMS is within 0.01~0.02; If the ambiguity right and without week skip, the observation datum of a EPOCH-BY-EPOCH can make the short base line（S0km）positioning precision reach centimeter level.

本文分析了GPS的观测模型、观测量中各种误差源的特点及应采取的措施，并对Bernese GPS Software Ms-Windows Version 4.2 软件进行了深入的研究，它是以最稳定的卫星作为主差，采用非差和双差两种差分方法，单点定位精度在分米级，RMS能在0.01~0.02以内；在模糊度已求解正确条件下，若没有周跳，一个历元的观测数据就可以使短基线（S0km）定位精度达到厘米级。

Unfortunately, the meaning of this statement has suddenly changed from one meter to one centimeter.

不幸的是，这段代码的意义变了，从1米变成了1分米。

At work, you spend most of your time in a 6" x 8" cubicle.

在工作中，大部分时间你呆在一个6*8分米的小格子

Recent system modifications as presented in this paper have improved absolute positioning accuracies from the decimeter level to sub-decimeter.

最近的系统修改，本文提出改善从绝对定位精度分米级分分米。

Rectangular circumference is 16 56 decimeters , this round area square decimeter .

长方形的周长是16.56分米，这个圆的面积平方分米。

A cubic box with one-decimeter edges, the capacity is one cubic decimeter; it can contain one-liter liquid.

*棱长为1分米的正方体盒子的容积是1分米3 ，可以容纳1升的液体。

"In figures at each metre interval and at intervening two decimeter intervals, if the scale is in metres and decimetres, the capital letter ""M"" being placed after each metre figure;"

如该量度尺是以米与分米为单位的，则每隔2米及于米与米之间每隔2分米以数字标记，在每个表示米的数字后面须有大楷"M"字

Long 8 decimeters in a sheet , need saw next maximal semi circle in broad 5 decimeters rectangle plank .

在一张长8分米，宽5分米的长方形木板中，要锯下一个最大的半圆。

A rectangle paper strong point is two part decimeters , that scisso rs get rid of a maximal square , a to go minor rectangular circumference is many decimeters ?

应用题：一张长方形纸的长是三分之二分米，剪去一个最大的正方形，剩下的一个小长方形的周长是多少分米？

"In figures at each metre interval and at intervening two decimeter intervals, if the scale is in metres and decimetres, the capital letter ""M"" being placed after each metre figure;"

如该量度尺是以米与分米为单位的，则每隔2米及于米与米之间每隔2分米以数字标记，在每个表示米的数字后面须有大楷&M&字

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。