main power path

基本解釋

The size of current path, resistivity, power density are main factors that effect the temperature field and temperature gradient field at crack tip.
試件的通流尺寸、電阻率、導(dǎo)入電流密度是影響裂紋尖端溫度場和溫度梯度場的主要因素。
In the future, power cable nearly becomes the main path for the power transmission and distribution, especially in the city and the power user of large scale industry.
特別是在城市及大型工業(yè)電力用戶，電纜幾乎成為今后主要的電能傳輸、分配的途徑。
To develop all kinds of industries is the main path to improve the economy of provinces, counties and cities. If we don't have the power of economy, protecting the wetlands is just an empty talk.
發(fā)展各類工業(yè)是提高各地區(qū)的省縣市經(jīng)濟(jì)實力的主要途徑，如果沒有經(jīng)濟(jì)能力，保護(hù)濕地只是一直空話而已。