zero momentum中文什么意思

zero-momentum system: 零動(dòng)量系統(tǒng)
momentum: n. (pl. momentums, -ta ) 【物理學(xué)】動(dòng)量；【火箭】總沖量；〔口語(yǔ)〕惰性；勢(shì)頭；要素，契機(jī)。 the momentum of attack 進(jìn)攻的銳氣[頸頭]。
conservation of momentum momentum: conservation動(dòng)量守恒
at zero: 在零度
t-zero: n. 〔俄語(yǔ)〕【宇宙空間技術(shù)】(人造衛(wèi)星等的)發(fā)射時(shí)間。

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in allusion to zero momentum wheel system, analyse about security of zero momentum wheel is made, then several structures which can be used to this system are given . based on these structures, rational predigestion is made to the satellite model and gained simplified model . firstly, classical controller such as
針對(duì)零動(dòng)量飛輪系統(tǒng),首先對(duì)零動(dòng)量輪的可靠性進(jìn)行了分析,并且給出了常用的幾種應(yīng)用于衛(wèi)星的零動(dòng)量輪執(zhí)行機(jī)構(gòu)的安裝結(jié)構(gòu)。在此基礎(chǔ)上對(duì)衛(wèi)星模型進(jìn)行了合理的簡(jiǎn)化,得到簡(jiǎn)化了的系統(tǒng)模型。
in allusion to zero momentum wheel system, analyse about security of zero momentum wheel is made, then several structures which can be used to this system are given . based on these structures, rational predigestion is made to the satellite model and gained simplified model . firstly, classical controller such as
針對(duì)零動(dòng)量飛輪系統(tǒng),首先對(duì)零動(dòng)量輪的可靠性進(jìn)行了分析,并且給出了常用的幾種應(yīng)用于衛(wèi)星的零動(dòng)量輪執(zhí)行機(jī)構(gòu)的安裝結(jié)構(gòu)。在此基礎(chǔ)上對(duì)衛(wèi)星模型進(jìn)行了合理的簡(jiǎn)化,得到簡(jiǎn)化了的系統(tǒng)模型。

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