An electric network for of clear layer, simple structure, standard connection, rational redundancy and appropriate advance technology is set up, "N-1" standard of city network is realized.

建立层次清晰、结构简单、接线规范、冗余度合理、技术适度超前的电网框架，实现城市电网“N - 1”准则。

youdao

Mathematic models between yield and N fertilizer and plant density for two peanut variety types were set up by using quadratic saturation D-optimization design under single-seed planting.

采用二次饱和D—最优设计建立了精播条件下不同类型花生品种N肥用量和密度与产量的数学模型，探讨肥料与密度的产量效应及优化配置。

youdao

The mathematics equations of dynamic fertilization mode were set up to determine the rational N dosage and proportion of additional fertilizer for different production goals.

得出了不同目标产量时的最佳氮肥用量与追施比例和对应于氮肥不同用量的最佳追施比例及理论产量的动态施肥模式的数学方程。

youdao

With the game heading for extra-time Wigan broke from deep and James McCarthy set up N'Zogbia to score.

BBC: Wigan 2-1 Preston

Those were the so-called 1740 Trusts, set up by A.N. in 1963 in the Bahamian island of New Providence.

FORBES: On The Cover/Top Stories

One of Picco's final acts while working during that same period at the U.N. was to lead a round of talks in 1992 on early plans to set up what became the U.N.

FORBES: Freedom's Edge