viscosity index improver

基本解釋

Finally, selection methods of viscosity index improver through diesel jet nozzle and long time FZG experiments has been suggested.
提出篩選粘度指數(shù)改進(jìn)劑要經(jīng)過(guò)柴油噴嘴和長(zhǎng)時(shí)間FZG測(cè)試的建議。
The lubricating oil composition comprises metallic detergent, ashless dispersant, oxidation and corrosion inhibitor, pour inhibitor, viscosity index improver and base oil.
本潤(rùn)滑油組郃物包括金屬清淨(jìng)劑、無(wú)灰分散劑、抗氧抗腐劑、降凝劑、粘度指數(shù)改進(jìn)劑和基礎(chǔ)油。
ip.com
The ideal additives for industrial gear oil in cold area should be comprised of improver of viscosity index, pour point depressant, S-P extreme pressure wear inhibitor and benzotriazole fatty amine.
寒區(qū)工業(yè)齒輪油理想添加劑應(yīng)由粘度指數(shù)改進(jìn)劑、降凝劑、S-P型極壓抗磨劑、酚型抗氧劑及苯三唑脂肪胺鹽等組成。