barrier unit

基本解釋

At the end of this article researched the function and the rule of the stick grid, steeple, barrier and rough unit in the wind-tunnel indoor test.
最后，通過(guò)對(duì)比試驗(yàn)分析，對(duì)棒柵、尖塔、擋板和粗糙元等模擬裝置在風(fēng)洞中模擬近地表大氣邊界層流場(chǎng)特性的試驗(yàn)中各自的作用和模擬規(guī)律進(jìn)行了研究。
It has shown that less 1, 2-unit content corresponds to lower potential barrier of internal rotation and hence to lower energy of rotational isomerization.
進(jìn)一步的研究表明，低1，2-鏈節(jié)含量對(duì)應(yīng)著較低的分子鏈內(nèi)旋轉(zhuǎn)勢(shì)壘和內(nèi)旋轉(zhuǎn)異構(gòu)化能。
Operation condition of split air conditioner outdoor unit are simulated and the influence of outdoor unit barrier on split air conditioner performance, are tested.
分析了一般建筑中影響室外機(jī)換熱效果的遮擋物因素；模擬分體式（空）調(diào)室外機(jī)運(yùn)行工況，測(cè)試了不同遮擋物對(duì)機(jī)組性能的影響。