"without distinguishing between" is correct and usable in written English.
You can use it to indicate that something applies equally to two or more things without making a difference between them. For example: "The teacher treated all of the students equally, without distinguishing between those who were more experienced and those who were less experienced."
How can anybody talk about carbs without distinguishing between sugar bars and apples ?
His condemning of "violence", without distinguishing between people and windows, felt like a lazy dismissal of radicalism full stop.
Current legislation holds drivers responsible for child safety seats without distinguishing between family cars and vehicles operated by a hired driver.
"The elders told us that it's criminal to kill the civilians without distinguishing between terrorists and innocents and they kill just on suspicion, without hesitation".
At three months, the baby is a "polyphasic" sleeper, meaning that he sleeps in six or seven bouts per twenty-four hours, without distinguishing between night and day.
Curvedness Map: Consisting only of non-negative values, the map highlighted how curved the surface is without distinguishing between different shape morphologies.
Soon, they believe, viewers will choose from vast pools of video without distinguishing between TV broadcasts and content streamed over the Internet.
It would allow patients to choose doctors and specialists without distinguishing between those "in network" and those "out of network". It would largely be paid for with a tax increase on workers and businesses, and cover everyone in the state.
Such theories, without distinguishing between real needs and false ones, he suggested, assume that shoppers are rational and autonomous creatures who acquire what they want and want what they acquire.
Specifically, we define the activity of individuals during a weekend day to be the activity reported in the time-use survey during Saturdays and Sundays, without distinguishing between them.
It rapidly absorbed all it could of the artistic heritage of the occupied countries, a heritage which Staff Rosenberg appropriated by invariably illegal means without distinguishing between private property and public property.
