Fussy control on systems of large lag and large sluggishness such as woolen dye jigger has a lot of practical value and it has been proved by experiment.

用模糊控制算法来对毛条染色机这一类大滞后大惯性系统的控制方法，经实际运行表明具有较强的实用价值。

youdao

Through dye check, X-ray test, and metallographic examination, quite a lot of cracks were found in the welds of a deaerator storage tank at the cogeneration plant of Shanghai Petrochemical Works.

上海石化总厂热电厂除氧器水箱，经着色探伤、x射线探伤、金相检验等方法检测后，发现焊缝有大量裂纹。

youdao

It's called the Rainbow Sandwich and consists of two slices of bread four different types of cheese, flavorings and, obviously, a lot of food dye.

它被称为彩虹三明治，由两片面包和四种不同风味的奶酪制成，显然里面也有很多食用染料。

youdao