首页
登录
职称英语
A patrol team of sea lions and dolphins featured in a large-scale military e
A patrol team of sea lions and dolphins featured in a large-scale military e
游客
2023-12-27
56
管理
问题
A patrol team of sea lions and dolphins featured in a large-scale military exercises being conducted by the U. S. and its allies in the Pacific Ocean. The machine (1) took part in simulated mine recovery and mine detection missions during the biennial Rim of the Pacific Exercise (RIMPAC) war games. The (2) started on June 19 and will run (3) Friday.
"There are a number of mechanical systems that work in those areas. (4) high-tech gadgets deployed by the military can’t (5) the natural skills of dolphins and lions," said Tom Lapuzza, spokesman for UN Navy’s Marine Mammal Program. Sea lions have "incredible good underwater (6) " and can dive down to 300 meters to catch a recovery line to a mine, he said. Dolphins use sonar to (7) mine.
Human beings have a long (8) of training animals to join the military. Horses have been the most widely-used animals (9) the recorded history of (10) . In early times, horses were used to (11) chariots or to (12) armored forces. With the development of modem weapons and motorized (13) , the use of horses for military purposes fell into (14) . (15) , horses were still used (16) by the German army during World War II for transporting (17) and equipment, including artillery.
During World War II, (18) with explosives strapped to their backs were used as anti-tank weapons. In other (19) , they were used for detecting mines. Some dogs were also used as messengers.
Other animals have also (20) in the military. Recorded history shows the use of elephants for military purposes as early as 1,100 B. C.. They were employed during World War II by both the Japanese army and the (21) .
There are records showing that over 100,000 reindeer were used by Finland to tow sleds during World War II. They carried the (22) to hospitals, brought supplies to the troops and moved heavy anti-tank weapons. It is well documented that oxen have been (23) used in war as improvised beasts of burden. During World War II, spiders were employed by the Allies to spin silk for (24) in cross-hairs on bomb scopes and other optical instruments. People also are finding that Vampire bats’ ability to use echolocation is very interesting as we (25) to learn how it works and it may benefit the army. [br]
选项
答案
history
解析
语境搭配本句讲的是:人类有着很长的训练动物用于军用的历史;因此应填名词history。
转载请注明原文地址:https://tihaiku.com/zcyy/3311344.html
相关试题推荐
Whatdothemilitaryleadersthinkaboutcontinuedforeignaid?A、Itshowstheco
一些军人和退伍军人公开反对美军对移民征兵采取的严厉审查措施。(speakoutagainst…)Somemembersofthemilitarya
美军在集中精力积极审查移民的同时,放任军队内部白人民族主义的问题不管.任其恶化。(allow…to…)Themilitaryhasallowedap
Apatrolteamofsealionsanddolphinsfeaturedinalarge-scalemilitarye
Apatrolteamofsealionsanddolphinsfeaturedinalarge-scalemilitarye
Apatrolteamofsealionsanddolphinsfeaturedinalarge-scalemilitarye
Apatrolteamofsealionsanddolphinsfeaturedinalarge-scalemilitarye
Apatrolteamofsealionsanddolphinsfeaturedinalarge-scalemilitarye
Apatrolteamofsealionsanddolphinsfeaturedinalarge-scalemilitarye
Apatrolteamofsealionsanddolphinsfeaturedinalarge-scalemilitarye
随机试题
A.quiteB.mountainousC.disadvantagesD.by
Educatorsknowthatteachingstudentstowritewellisnoteasy.Oneproblemi
[originaltext]M:Doyouknowwhathappenedtometoday?Iwassoembarrassed.W
某在用圬工混凝土拱桥,位于厂区主干道交通繁忙且重车较多,受业主委托,需对进行桥梁
中医五脏指的是()A.脾、胆、胃、肺、肠 B.肝、胆、胃、大肠、小肠
A.甲胎蛋白增高 B.癌胚抗原增高 C.淀粉酶增高 D.碱性磷酸酶增高
国外某研究机构针对网上购物行为进行调查,随机抽取2万名网络购物消费者,对其进行“
2009-140.肾虚水泛证的表现可见 A.咳喘,心悸,肢肿B.失眠,健
采取采购人和评审专家书面推荐方式选择供应商的,采购人和评审专家应当各自出具书面推
下列关于招标投标管理要求,说法错误的是()。A.截止投标前5min进行报价
最新回复
(
0
)