The two files here are helpful for the labs and field trips 此處有兩個(gè)文件對(duì)實(shí)驗(yàn)和野外考察有益。
Lab and field 室內(nèi)實(shí)驗(yàn)和現(xiàn)場(chǎng)
Testing system is developed by ourselves . by lab and field research , the assessment module is built in this paper 測(cè)試系統(tǒng)自行研制,評(píng)價(jià)模型本文在大量實(shí)驗(yàn)室研究和現(xiàn)場(chǎng)研究基礎(chǔ)上得以建立。
The interaction , quantitative relation and character of energy that moisture vaporize from soil , nitrogen fertilizers transform , crop grows and crop absorbs nitrogen are discussed systematically in this paper through lab and field trial 本文通過(guò)室內(nèi)和田間試驗(yàn)研究對(duì)土壤水分蒸發(fā),肥料氮素?fù)]發(fā)轉(zhuǎn)化及谷苗生長(zhǎng)和氮素吸收的水熱耦合效應(yīng)及其定量關(guān)系和能量特征進(jìn)行了系統(tǒng)探討。
By lab and field experiments , the heat insulation of blasting material , the reliability of priming network and the control of blasting shock and vibration had been emphatically researched for the controlling blasting of high temperature coagulation 摘要通過(guò)現(xiàn)場(chǎng)和室內(nèi)實(shí)驗(yàn),著重研究了高溫控制爆破過(guò)程中容易出現(xiàn)安全問(wèn)題的爆破器材的隔熱保護(hù)、起爆網(wǎng)絡(luò)的可靠性和爆破產(chǎn)生的振動(dòng)沖擊的控制。