We will discuss multi-grade oils.

我们将讨论多级机油。

youdao

The multi-grade management suffices for the special needs of flight technique files.

分级管理方式可满足飞行技术资料管理的特殊要求。

youdao

The really thick multi-grade oils have a viscosity of 20 cS at operating temperature.

而实际上粘稠的多级机油在策动机工况温度下粘度达到20 cS。

youdao

Strengthen teaching skills for multi-grade classroom for ethnic primary teachers from education disadvantage districts.

UNESCO: Comisiones Nacionales para la

Moreover, many classes in the region are multi-grade, grouping children of different levels of education.

UNESCO: MEDIA SERVICES

Worst than that, some of these teachers have to deal with multi-grade teaching that requires a lot of pedagogical skills.

UNESCO: Laos: Report: Part II: Analytic Section: cont. 2