This is the concept for analysis within a digital Geographical Information System database.

這是進(jìn)行分析的概念在一個(gè)數(shù)字地理信息系統(tǒng)的數(shù)據(jù)庫(kù)一级做a爱全过程视频。

With the application of Digital Map and Geographical Information System and progress of Compu...

屏幕地圖是隨著數(shù)字地圖和地理信息系統(tǒng)技術(shù)的應(yīng)用污污作文1000字男男、計(jì)算機(jī)可視化研究的深入而產(chǎn)生的。

The calculation of initial alignment direction cosine matrix between SINS body frame and navigation reference frame is expanded into three parts:(1) the DCM between i0 frame and n frame is easily obtained via local geographical coordinates and initial alignment time;(2) by expressing SINS specific force equation in b frame and by the aid of external velocity log, the constant DCM from i(subscript 0) frame to i0 frame is achieved;(3) attitude updating using gyro samples gets the DCM between b frame and i(subscript b0) frame.

將捷聯(lián)慣組坐標(biāo)系與導(dǎo)航坐標(biāo)系之間的初始對(duì)準(zhǔn)姿態(tài)矩陣的實(shí)現(xiàn)分解為三步驟：(1)通過(guò)地理位置和初始對(duì)準(zhǔn)時(shí)間求解i0系至n系的變換矩陣国产免费强奸初女视频；(2)通過(guò)慣導(dǎo)比力方程變形www.97av.com，引入剛速儀速度輔助，求解從i(下標(biāo) b0)系至i0系的常值變換矩陣久久久免费视频日韩；(3)使用姿態(tài)更新算法實(shí)時(shí)計(jì)算b相對(duì)于i(下標(biāo) b0)系的變換矩陣A片观看。

On moving base, a new initial alignment algorithm for strapdown inertial navigation system is proposed. In the algorithm, two special inertial frames, the initial-time inertial frame (i0 frame) and the initial-time SINS body inertial frame (ib0 frame), are defined and are selected as calculation reference frames, then, the calculation of initial alignment direction cosine matrix is expanded into three parts:(1) the DCM between i0 frame and the navigation frame will be easily obtained via local geographical coordinates and initial alignment time;(2) attitude updating using gyro samples gets the DCM between SINS frame and ib0 frame;(3) by explaining SINS specific force equation in SINS body frame, the relation between velocity log, accelerometer measurement and gravity acceleration is established to achieve the constant DCM from ib0 frame to i0 frame.

在運(yùn)載體運(yùn)動(dòng)情況下，提出了一種適用于捷聯(lián)慣導(dǎo)系初始對(duì)準(zhǔn)的新算法一级黄片www,186.com，該算法以慣性空間為參考基準(zhǔn)插美女下面，即建立了初始時(shí)刻慣性坐標(biāo)系（i0系）和初始時(shí)刻捷聯(lián)慣組慣性坐標(biāo)系（ib0系）兩個(gè)慣性坐標(biāo)系，將初始對(duì)準(zhǔn)姿態(tài)矩陣的實(shí)現(xiàn)分解為三部分：（1）通過(guò)地理位置和初始對(duì)準(zhǔn)時(shí)間求解i0系至導(dǎo)航坐標(biāo)系的變換矩陣露水夫妻；（2）使用姿態(tài)更新算法實(shí)時(shí)計(jì)算捷聯(lián)慣組相對(duì)于ib0系的變換矩陣日韩com；（3）通過(guò)慣導(dǎo)比力方程變形，獲得測(cè)速儀輔助測(cè)量三级片视频第一页、加速度計(jì)輸出和重力加速度之間的關(guān)系中国内地最新一级A毛片免费不卡视频，從中可以求解出從ib0系至i0系的常值變換矩陣。

These time and geographical distribution of discrete disasters brought to the emergency rescue very difficult.

這些時(shí)間和地域上離散分布的災(zāi)難中国小帅全裸在线观看，給應(yīng)急救援帶來(lái)了很大困難欧美日韩亚洲又粗又大A级视频。

Thus the existence of our city of geographical dislocation.

因此欧美污视频一区，存在著我們的城市地理脫位。

The steps given below assume that one already has a matrix of geographical distance, gdist.nts.

步驟如下国产午夜羞羞视频在线观看；假設(shè)国产淫秽视频网站，存在有一個(gè)地理距離矩陣，gdist.nts91精品丝袜国产高跟在线一区。

ObjectiveTo distinguish Dioscoreaeu opposita Thunb. from different geographical regions by comparing Ribosomal DNA ITS sequence.

目的分析懷山藥與其它產(chǎn)地山藥的rDNA ITS區(qū)序列的差異免费看美女操蛋蛋，為山藥的基源鑒定和品質(zhì)評(píng)價(jià)提供分子依據(jù)。

Chapter 1 is part 1. It reviews the geographical distribution of the family cases of this thesis.

第一章即第一部分亚欧无码真人永久在线，考察所用家族案例的地域分布91中文欧美国产字幕。

This paper discusses the character of ecological conditions and the law of geographical distribution for tea plants in China.

本文討論了中國(guó)栽培茶樹的生態(tài)條件及地理分布規(guī)律。