диаметрально противоположный
I
• I pierced the ball at two diametrically opposite points.
• Collisions will be observed at two points diametrically opposed.
II
см. тж. прямо противоположный
• The situation is just the opposite here.
• Exactly the converse situation will prevail if ...
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Русско-английский научно-технический словарь
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