Observation

フレーズと例文

observation arc   (観測アーク)

The asteroid now has a secure 7-year observation arc.

It has an observation arc of 64 years.

Comet C/1999 U2 (SOHO) has a meaningless 1-day observation arc.

discovery observation   (発見観察)

The body's observation arc begins with its official discovery observation at Socorro.

The body's observation arc begins with its official discovery observation at Palomar in 1991.

The body's observation arc begins with its official discovery observation at Socorro in June 2002.

official discovery observation   (公式発見観察)

The body's observation arc begins with its official discovery observation at Socorro.

The body's observation arc begins with its official discovery observation at Palomar in 1991.

The body's observation arc begins with its official discovery observation at Socorro in June 2002.

observation arc begins   (観測アークが始まります)

The body's observation arc begins at Mount Lemmon with its first observation.

The body's observation arc begins with its official discovery observation at Socorro.

The body's observation arc begins with its first observation at La Silla in October 2010.

observation deck   (展望台)

There is no observation deck open to the public.

The observation deck has been closed since 1992.

The glass floor and outdoor observation deck are at .

observation tower

A spur trail connects to an observation tower atop Great Hill.

An observation tower is located on the forest's Prospect Hill Tract.

It features a restaurant, outdoor playground and an observation tower.

observation post

At 03:00, they were overlooking the main Syrian observation post.

The promontory on which the fort stands is a strategic observation post.

"Olterra" played the role of advanced observation post for those missions.

observation posts

Small wooden observation posts are open 24 hours a day, 7 days a week.

About 10 such balloon tenders were built with their main objective being aerial observation posts.

On land, artists such as André Mare designed camouflage schemes and observation posts disguised as trees.

direct observation

So this feeding method is a possibility, but direct observation is needed.

There are meetings between the teacher and evaluator before and after the direct observation of a lesson.

In November 2011 the first direct observation of a quasar accretion disk around a supermassive black hole was reported.

first observation

The body's observation arc begins at Mount Lemmon with its first observation.

His thesis topic was on the first observation of stimulated Brillouin scattering.

The body's observation arc begins with its first observation at La Silla in October 2010.

observation aircraft

The pilots of the 103d flew a wide variety of observation aircraft for the next 18 years.

In March 1951, Nord flew a heavily modified version of the design for use as an observation aircraft by the French Army.

On July 1st, 1960, the HU-16 and C-46 were replaced by C-119 Flying Boxcar and U-10D Super Courier combat observation aircraft.

observation balloons

The unit would score 68 aerial victories during the war, including 14 observation balloons downed.

The unit would score 73 aerial victories during the war, including ten observation balloons downed.

The squadron scored 15 aerial victories during the war, including four observation balloons downed.

observation platform

When above the water's surface, the sail serves as an observation platform.

All visitors must remain on the paved roads, parking areas, trails or the observation platform.

Leaving the stone base intact, the YCC crew replaced the metal "cabin" with a railed wooden observation platform.