Phychological training has been regarded as one of the three essential factors in scientific training by physical culture circles.
心理训练已被体育界同行作为科学训练的三大要素之一。
Density, carrying capability and speed of railway freight cars are the three essential factors to improve the railway transportation ability.
铁路货车密度、载重、速度是提高铁路运输能力的三大要素。
As to the three essential factors of writing ability, the largest scoring error happened on the content, while the smallest scoring error happened on the structure.
在作文能力的三要素中，以内容的评分误差最大，结构的评分误差最小。
应用推荐