The BRDM is a eight-wheeled amphibious vehicle which is very lightly armoured by today's standards. Both versions were produced in the Soviet Union and other Eastern Bloc countries. Both versions came in an ATGM variant. The BRDM-2 also came as a command vehicle and as an air defence vehicle.

The BMD-4 (Russian: Боевая Машина Десанта-4, romanized: Boyevaya Mashina Desanta-4, lit. 'Combat Vehicle of the Airborne-4') is an amphibious infantry fighting vehicle (IFV) originating from post-Cold War Russia.

The BRDM-2 (Boyevaya Razvedyvatelnaya Dozornaya Mashina, Боевая Разведывательная Дозорная Машина, literally "Combat Reconnaissance/Patrol Vehicle") [5] is an amphibious armoured scout car designed and developed in the Soviet Union. It was also known under the designations BTR-40PB, BTR-40P-2 and GAZ 41-08 ...

4×4型侦察车曾是典型的老一代轻型侦察车，由于外形尺寸小而不易被发现，并且仅装备机枪，如英国的“白鼬”（Ferret）和前苏联的BRDM-2。 这些车辆的观察设备仅限于昼用瞄具和红外夜视器材，信息通过无线电台传递到下一指挥链，无线电波可能会被中途截获 ...

The BRDM-2 Russian 4x4 Amphibious Armored Scout Car is an amphibious armored patrol car used by Russia and the former Soviet Union. It was also known under the designations BTR-40PB, BTR-40P-2,...

The overall layout of the VOP 026 upgraded BRDM-2 (4 × 4) amphibious scout car is almost identical to the original vehicle developed well over 35 years ago, with large numbers being built at the Molotov GAZ Plant in Gorkiy, Russia. Russia is also offering an upgrade for the BRDM-2 but as far as it is known this remains at the prototype stage.

The BMD-4 for Boyevaya Mashina Desanta-4 or "Combat Vehicle of the Airborne" is so far the latest infantry fighting vehicle of the Russian airborne (VDV), planned to succeed to the BMD-3 in service since 1990.

含溴结构域蛋白 4 (brd4) 已成为控制关键基因转录的增强子区域中乙酰化赖氨酸残基的关键表观遗传读取器。 本研究的目的是研究 BRD4 是否以及如何调节 MASH 中的 NLRP3 炎性体激活和细胞焦亡。