electrical concentration

常見(jiàn)例句

Study on electrical capacitance tomography for concentration measurement of pulverized coal in boiler;
採(cǎi)用電容層析成像技術(shù)，對(duì)常溫下稀相氣力輸送的固躰濃度進(jìn)行了測(cè)試研究。
Deionized water and tap water with different ion concentration and electrical conductivity were used as the working fluid.
所採(cǎi)用的極性流躰是具有不同離子濃度和導(dǎo)電率的去離子水和自來(lái)水。
The influences on insulin fluorescent spectrum by pulse electrical field, concentration and temperature were determined in this paper.
本文通過(guò)熒光光譜，測(cè)定和分析了電場(chǎng)、濃度等物理因素對(duì)胰島素?zé)晒夤庾V的影響。

Prototypes built by researchers at the Naval Research Laboratory, Stanford University and Philips, a Dutch electrical-goods firm, can detect a substance that is present at a concentration of less than one part in a million billion.
ECONOMIST: Labs on a chip
Don Melrose, also at Sydney, points out that the gas in the middle of the galaxy might already be so strongly ionised, and thus such a good electrical conductor, that current would leak away rather than build up into a concentration like the Snake.
ECONOMIST: Here be serpents