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Signal passed at danger. A signal passed at danger ( SPAD ), known in the United States as a stop signal overrun (SSO) [1] and in Canada as passing a stop signal, [2] : 75 is an event on a railway where a train passes a stop signal without authority. [3] This is also known as running a red.
Flank speed is an American nautical term referring to a ship 's true maximum speed but it is not equivalent to the term full speed ahead. Usually, flank speed is reserved for situations in which a ship finds itself in imminent danger, such as coming under attack by aircraft. Flank speed is very demanding of fuel and often unsustainable because ...
The flanking maneuver is a basic military tactic with several variations. Flanking an enemy entails attacking from one or more sides, at an angle to the enemy's direction of engagement. There are three standard flanking maneuvers. The first maneuver is the ambush, where a unit performs a surprise attack from a concealed position.
muscle spasm. Less common causes of flank pain include: pneumonia. pancreatitis. appendicitis. inflammatory bowel disease, such as Crohn’s disease. renal infarct, which occurs when a blood clot ...
Hold onto the handrail for support. If only one of your legs is affected, step up with your unaffected leg first. Then, step up at the same time with your affected leg and cane. To walk down the ...
Lie on your back with your feet raised and your legs at a 90-degree angle. Engage your lower abdominals as you lift your upper body off the mat. Reach your hands toward your toes, pausing for 1 ...
2. In horse racing, may refer to the speed of the leaders of a given race,: 353 i.e. "setting the pace" or "off the pace". 3. The speed of a horse or, as a verb, to regulate the speed of a horse, particularly over distance. 4. A group of asses, also known as a passe.: 353 paddock 1. A fenced enclosure where horses are kept.
Surging ahead to flank speed and putting her rudder over hard to port, Aaron Ward opened fire with her 20 mm and 40 mm guns, followed shortly afterwards by her 5-inch battery. Bombs from the first three planes struck on or near the ship, and the mining effect of the near-misses proved devastating; the first bomb was a near miss, which tore ...