How to say field line in different languages

You can say field line as ligne de champ, ligne de force in the following countries: Benin; Burkina Faso; Burundi; Central African Republic; Chad; Democratic Republic of the Congo; Djibouti; France; French Guiana; French Polynesia; French Southern Territories; Gabon; Guadeloupe; Guinea; Ivory Coast; Madagascar; Mali; Martinique; Mayotte; Monaco; Niger; Republic of the Congo; Reunion; Saint Barthelemy; Saint Martin; Saint Pierre and Miquelon; Senegal; Togo;

You can say field line as línea de fuerza in the following countries: Argentina; Bolivia; Chile; Colombia; Costa Rica; Cuba; Dominican Republic; Ecuador; El Salvador; Equatorial Guinea; Guatemala; Honduras; Mexico; Nicaragua; Panama; Paraguay; Peru; Spain; Uruguay; Venezuela;

You can say field line as feldlinie, kraftlinie in the following countries: Austria; Germany; Liechtenstein; Switzerland;

You can say field line as voimalinja in the following countries: Finland; Northern Mariana Islands;

You can say field line as linea di forza in the following countries: Italy; San Marino;

You can say field line as silokřivka in the following countries: Czechia;

You can say field line as erővonal in the following countries: Hungary;

You can say field line as силовая линия in the following countries: Russia;

You can say field line as силова лінія in the following countries: Ukraine;