When February 10, 1904 Japan officially declared war on Russia, first shots have already sounded: the Russian ships were suddenly attacked at Port Arthur and Chemulpo neutral. Initial successes provided the insidious attack that has caused some neglect to a completely new and, at that time still very primitive tool like submarines. Contributed messages agents. So, the captain of 1 rank Kaburagi reported the results of its mandated mission – to see the small submarines. Designed for deployment on ships, in these terms: “Personally inspected submarines; consider them to be quackery and absolutely not fit for fighting”. However, this opinion is quite clear: it refers to the miniature submarines.
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“The most cherished dream — height, height…” So goes the famous song about the pilots. Height — cherished dream and modelers-rocket, no matter what class competitions were athletic. For “tall” models it is a direct goal, and a planning and parasitisim dialed height guarantees good duration of the flight.
Far from the flares in Europe, the war, even the Americans in 1940 still did not think about creating your own escort destroyers. They continued to build its “big fleet”, which included a huge number of destroyers: believed that these versatile ships will be able to solve all the problems. As for specialized anti-submarine defense forces, have refused them for financial reasons: inexperienced designers managed to create a kind of “miracle of technology”, which had a displacement of just 775 tonnes, but that cost almost as much as a full 1850-ton destroyer of the “Benson”-“Glows”! It is not surprising that the squadron destroyers and favored.
The heel of any Shoe wears out the fastest. To replace the erased printing is a snap. Especially if the body of the heel solid. Then a piece of corrugated rubber, you can just stick a rubber or special Shoe glue, or at least beat carnations or pin braces with a carpenter’s stapler.
The number of construction crews in our time is constantly increasing. That is why newly established organizations involved in the construction of certain facilities and renovations can pose significant difficulty finding clients. In order to take a worthy place in this niche and constantly have orders, you must have appropriate construction equipment. Because with their help you can significantly reduce the time of task execution.
Russian weapons. Old does not mean obsolete. 
A commercially available power supply units are Chinese — made adapters have several advantages: they have an attractive modern design; dimensions distinguished by compactness; the scheme includes step adjustment of the output voltage based on the “razgovornoy” load; it is also important that there are acceptable for many price. However, they are not without, unfortunately, and specific disadvantage: during operation, they are “kicking”. Annoying piercing buzz with twice the mains frequency, particularly when using paired with a player or radio.
To rocketmodeler it is no secret that the easiest way to measure the height of the flight model triangulation method. It is based on the measurement of the angles between line of sight and reference planes. Is the choice of the reference planes and the measured angles is largely determined by the degree of difficulty of the subsequent trigonometric calculations of the height.
The weight started with the fact that the employee of the bell States telephone laboratories in new Jersey (USA) D. Hagelbarger created in the early 50-ies of the cybernetic device to play the so-called “coin”.