The value of the controlled variable, which under any fixed set of conditions the automatic controller operates to maintain, is known as （）
Damage to cargo caused by dust is known as（）.
A metal ring on the bottom of a block，to which the standing part of a tackle is spliced，is known as a(n)（）.
（）is known as a long hatch during loading operation．
The internal force of a material, which tends to resist deformation when subjected to external forces, is known as （）.
A device which functions to bring a diesel engine to a full stop to protect it from damage is known as a/an （）
The component of a refrigerating system in which the refrigerant vaporizes and absorbs heat is known as the （）.
The form of cloud often known as mackerel sky which is generally associated with fair weather is（）.
The control mode in which the final control element is moved from one of two flexed positions to the other is known as （）.
The energy associated with molecules is known as （）.
A tow of 9 barges is made up three abreast and three long. The towboat is faced up to the center string which is known as the（）.
London is famous for its ________, as well as its ______________. These parks are both _____________________ the city and _______________. It is the central parks which are the most famous.
Birthdays are of great importance for Chinese people. It is customary to give chicken eggs, which are known as the “red egg” for the newborn.
Myanmar is also known as Burma.
The latter half of the 18th century English literature was marked by a strong protest against the bondage of classicism and a recognition of the claims of passion and emotion which is later known as ( ).
Scotland is known as “The Land of Green”.
______________ is known to all,English is important in international communication. A)Which B) That C) As D) Who
Which item as follows is not known liability?
A situation in which an economic market is dominated by a ____ is known as a monopoly.
A vessel which has brought any imports or has loaded exports can leave the port only when written permission, known as "port clearance", is granted by the local authorities. （）
听力原文：The Fourth of July is the Independence Day. It was on July 4, 1776. that the Declaration of independence was signed, proclaiming the independence from England of the thirteen original colonies which later became known as the United State of America.
______ , known as "the City of Angels", is the second largest city in the United States.
Which city is also known as "City of Saints"？
A western wedding is often followed by a wedding reception, which in some areas may be known as the "Wedding Breakfast ",
