standard of dress
71Three bolt equipment — Three bolt equipment, ( Tryokhboltovoye snaryazheniye , russian: Трехболтовое снаряжение , russian: трехболтовка ) is a type of standard diving dress which was used by the Russian Navy in the 19th and 20th centuries. This standard diving dress… …
72Siebe — may refer to: *Augustus Siebe: inventor of the standard diving dress *Siebe Gorman Ltd: a company founded by Augustus Siebe and his son on law Gorman * Siebe Suit, or standard diving dress …
73Air hose — Air hoses are used in underwater diving (e.g., scuba diving) to carry air from the surface or from air tanks or diving pumps to the diver. Air hoses are therefore a necessary part of standard diving dress and any type of surface supplied diving… …
74Подводная съёмка — Подводный бокс для фотоаппарата «Didital Ixus» …
75Knife — A knife is a handheld sharp edged instrument consisting of handle attached to a blade used for cutting. The knife is a tool that can be used as a weapon. Its origins date as far back as two and a half million years ago, as evidenced by the… …
76Diver's pump — Three cylinder diver s pump П3 (flywheels remooved), manufactured in USSR in 1977. Rotary type. A diver s pump is a kind of pneumatic mechanism used to provide divers in standard diving dress with air while they are underwater.[1] …
77Culture of the Republican era in China — The culture that led to the founding of the Republic of China and that flourished immediately afterwards was informed by two main concerns: the weakness of the government in the face of pressure by Western powers, including the United Kingdom,… …
78black tie — noun Evening dress; a standard of dress which is less formal than white tie, consisting of black dinner jacket, and matching trousers, white shirt and black bow tie or, possibly military dress or national costume …
79Diver communications — are the methods used by divers to communicate with each other or with surface members of the dive team. There are several distinct forms of diver communications: Voice communications Most professional diving equipment such as full face diving… …
80Frogman — This article is about a type of military diver. For other uses, see Frogman (disambiguation). A French frogman with bag on chest rebreather with 2 breathing tubes (model Oxygers , 1957) …
