- 初始密度
- 起始密度
- 原始密度
下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
initial density中文什么意思
例句與用法
- 更多例句： 下一頁
- Cosmologists assume that our universe , with an almost uniform distribution of matter and initial density fluctuations of one part in 100 , 000 , is a fairly typical one ( at least among those that contain observers )
宇宙學(xué)家假設(shè)，我們的宇宙是一個(gè)相當(dāng)?shù)湫偷挠钪?，具有幾乎均勻的物質(zhì)分布，與十萬分之一的初始密度漲落。 - In this work , oscilloscopes with high precision are used to record the time interval when shock wave passed through the porous sample . we have measured the hugoniot data of porous iron whose initial densities varies from 6 . 151 to 6 . 725 mg / m3
本文采用高精度的示波器作為時(shí)間間隔記錄儀器，測量了初始密度為6 . 151 - 6 . 725g / cm ~ 3多孔鐵的沖擊壓縮數(shù)據(jù)。 - ( 3 ) by using the new method put out in ( 2 ) , hugoniot data of no - porous samples of enstatite ( mg0 . 92 , fe0 . 08 ) sio3 which initial density is 3 . 273g / m3 , were reduced and the modified hugoniot data shows very small dispersivity
（ 3 ）用（ 2 ）中提出的新方法，對前人和本文的頑火輝石hugongiot實(shí)驗(yàn)數(shù)據(jù)進(jìn)行了初始孔隙度修正。結(jié)果顯示，不同研究者所得的hugongiot數(shù)據(jù)的分散性大大減小。 - The stress relaxation times of hay are analyzed at different initial densities , and which are compared with the experiment results of the stress relaxation regulation of hay compressed in high density
摘要分析了牧草在不同初始密度下的應(yīng)力松弛時(shí)間，針對牧草在高密度壓捆過程中應(yīng)力松弛規(guī)律，提出了根據(jù)牧草第1應(yīng)力松弛時(shí)間確定高密度壓捆機(jī)壓縮頻率，為合理選擇高密度壓捆機(jī)的壓縮頻率提供了一種新方法。 - A new material parameter , where is density and subscript 0 and 00 represent different initial density , and ph and ph represent hugoniot pressure of 0 and 00 which compressed to the same density , was find out to keep in constant along hugoniot
特別對巖石材料，很難獲得初始密度完全一致的實(shí)驗(yàn)樣品，使這一問題更加突出。因此，對不同初始密度樣品的hugoniot數(shù)據(jù)統(tǒng)一進(jìn)行分析修正(比如都修正到密實(shí)密度之下) ，對hugoniot數(shù)據(jù)的進(jìn)一步分析是十分必要的。