During these early years the repair of watches and clocks and the building of special clocks for church steeples formed an important part of the young man's occupation.

During the early part of this century, the Brown & Sharpe works in Providence were unchallenged as the largest single manufacturing facility devoted exclusively to precision machinery and tool manufacture anywhere in the world.

During early childhood, children are more interested in the approval of their parents and teachers than they are in the approval of other children ; ;

During early childhood boys tease and bully, on the average, more than girls ; ;

During the late 19th and early 20th centuries, physicists discovered subatomic components and structure inside the atom, thereby demonstrating that the ' atom ' was divisible.

During this period winter sports were slowly introduced: in 1882 the first figure skating championship was held in St. Moritz, and downhill skiing became a trendy sport with English visitors early in the 20th century, as the first ski-lift was installed in 1908 above Grindelwald.

During the early 1950s the board was divided on whether to defend communists persecuted under McCarthyism.

During the early 20th century, Alicante was a minor capital that enjoyed the benefit of Spain's neutrality during World War I, and that provided new opportunities for the local industry and agriculture.

During the Neolithic Revolution, which occurred during the early Holocene, there were at least two aurochs domestication events: one related to the Indian subspecies, leading to Zebu cattle ; the other one related to the Eurasian subspecies, leading to taurine cattle.

During the early 1960s, while also active in ASCII standardization, IBM simultaneously introduced in its product line of System / 360 the 8-bit Extended Binary Coded Decimal Interchange Code ( EBCDIC ), an expansion of their 6-bit binary-coded decimal ( BCDIC ) representation used in earlier card punches.

During the late 1980s and early 1990s, most BBSes used ANSI to make elaborate welcome screens, and colorized menus, and thus, ANSI support was a sought-after feature in terminal client programs.

During the same period, Ahl was involved in the creation of a small computer for education use, an early personal computer.

During the early 1990s Borland's implementation of C and C ++ outsold Microsoft's.

During the early 1920s, he and his father-in-law developed the Stockade Building System for producing light-weight, weatherproof, and fireproof housing — although the company would ultimately fail.

During the early years of his career he produced several drawings and additional contributions for Target: The Political Cartoon Quarterly.

During the early centuries of Christianity the title " pope " was applied generally to all bishops ; it now has more specific meanings that vary between churches.

During the early 1970s, Manchester United were no longer competing among the top teams in England, and at several stages were battling against relegation.

During the early eighties, nearly all BASE jumps were made using standard skydiving equipment, including two parachutes ( main and reserve ), and deployment components.

During 1971 and 1972 B evolved into " New B " and then C, with the preprocessor being added in 1972 and early 1973 at the urging of Alan Snyder.

During the early settlement of Australia by Europeans, the notion that the bunyip was an actual unknown animal that awaited discovery became common.

During the late 1970s and early 1980s, the site hosted Creative Time's landmark Art on the Beach sculpture exhibitions.

During a rise of " retro " games in the late 1980s and early 1990s, Steve Jackson Games entered negotiations with Dennis Sustare and Scott Robinson, the current owners of the Bunnies & Burrows copyright, to publish an official GURPS supplement.

During the early 20th century in America, gambling became outlawed and banned by state legislation and social reformers of the time.

During the early twentieth century, electro-mechanical machines were invented to do encryption and decryption using transposition, polyalphabetic substitution, and a kind of " additive " substitution.

During the 7th millennium BC, the northern half of Chad was part of a broad expanse of land, stretching from the Indus River in the east to the Atlantic Ocean in the west, in which ecological conditions favored early human settlement.

* 1983 – During STS-6, astronauts Story Musgrave and Don Peterson perform the first space shuttle spacewalk.

During an emergency mission in space, the X-Men find their shuttle damaged.

During this time, the Orbiter Vehicle-105 received major hardware upgrades, including a new, multi-functional, electronic display system, often referred to as glass cockpit, and an advanced GPS receiver, along with safety upgrades recommended by the Columbia Accident Investigation Board ( CAIB ) for the shuttle to return to flight after the disintegration of sister-ship Columbia during re-entry on February 1, 2003.

During an evacuation of the buildings, only the shuttle lift is allowed to be used, as there are only doors at levels G / 1 and levels 41 / 42 ; therefore should there be a fire in the lower half of the building, this enclosed shaft would remain unaffected.

During the confusion the Science Officer escapes the ship via shuttle craft.

During the Second Intifada, Petah Tikva suffered three terrorist attacks: On May 27, 2002, a suicide bomber blew himself up at a small cafe outside a shopping mall, leaving two dead, including a baby ; on December 25, 2003, a suicide bomber blew himself up at a bus stop near the Geha bridge, killing 4 civilians, and on February 5, 2006, a Palestinian got into a shuttle taxi, pulled out a knife, and began stabbing passengers killing two of them, but a worker from a nearby factory hit him with a log, subduing him.

During the last mission of the Space Shuttle Endeavor, STS-134, a five-star insignia of Arnold's preserved in the National Museum of the United States Air Force was carried into space by shuttle pilot Gregory H. Johnson as a commemorative gesture to Arnold's legacy.

During cryo-filling of the space shuttle External Tank ( ET ) with liquid hydrogen and liquid oxygen prior to the first launch attempt on December 6, 2007, two of four LH2 ECO sensors failed a test.

During winter months there is also a daily shuttle to Mount Hood Meadows Ski Resort.

During renovation, a temporary shuttle bus and the B48 bus replaced train service.

During the shuttle flight to Second Earth, Marlene and Yuji expose their emotions for each other.

During the summer, shuttle buses from the floor of the valley will take an hour to arrive at Glacier Point.

During the annual Museum District Day, museums offer free general admission and shuttle service for visitors in order to raise awareness of the District.

During World War II, bomb damage to the West London Line caused the closure of the line and the Willesden to Earl's Court shuttle last ran on 2 October 1940.

During the 12-day mission, the shuttle crew spent a week inside the ISS unloading supplies from both a double SPACEHAB cargo module in the rear of Atlantis cargo bay and from Progress M1-3 which was docked to the aft docking port of Zvezda.

During their first night at the dig site, an unknown member of the party attempts to sabotage the mission by using a corrosion grenade to destroy equipment aboard their shuttle.

During late nights, the 5 operates as a shuttle between Dyre Avenue and East 180th Street, with passengers using the and trains for service to the rest of the Bronx, Manhattan and Brooklyn.

During this period Mancamp was connected to the airfield by shuttle bus service, while the airfield in turn was connected to Nellis Air Force Base by between five to twenty Key Air Boeing 727 and / or Boeing 737 flights per day from Nellis to Tonopah.

During STS-51-D, the shuttle crew deployed two communications satellites: TELESAT-l ( ANIK C-1 ) and SYNCOM IV-3 ( also known as Leasat-3 ).

During STS-51-J, mission commander Karol Bobko became the first astronaut to fly on three different shuttle orbiters, and the only astronaut to fly on the maiden voyages of two different shuttles.

During STS-61-B, the shuttle crew deployed three communications satellites, and tested techniques of constructing structures in orbit.

During Expo 86, special shuttle trains ran from a third track at Stadium Station ( where there was a connection to the monorail serving the main site of the world's fair ) to the Canadian pavilion at Waterfront Station.

During Expo 86, SkyTrain operated special shuttle trains between Waterfront Station and Stadium – Chinatown Station ( then named Stadium Station ), connecting the Canadian Pavilion at Canada Place to the main Expo site along False Creek.