[ 第三人称单数 descends 现在分词 descending 过去式 descended 过去分词 descended ]
descend 下降 ; 下来 ; 下倾
descend on 突然访问 ; 突然袭击 ; 指捕食的鹰俯冲下来捕捉牺牲品
descend to 沦为 ; 传给 ; 转而提到 ; 沦落为
descend from 从 ; 传下来 ; 从天而降
to descend 降落 ; 向下 ; 下凡
When lights descend 光线渐暗
Descend RPG 堕落神殿
Descend edge 下降沿
descend d 下落 ; 下来 ; 下降 ; 下倾
On the other hand, when the remote sensor runs on orbit, its performance will gradually degenerate and MTF will gradually descend too.
另一方面,随着卫星遥感器在轨运行时间的增长,其性能会逐渐退化,MTF也会逐渐下降。
参考来源 - CBERS·2,447,543篇论文数据,部分数据来源于NoteExpress
"She was descended from an old Italian noble family"
同义词: condescend deign
以上来源于: WordNet
V-T/V-I If you descend or if you descend a staircase, you move downward from a higher to a lower level. 下 (楼梯等); 下来 [正式]
Things are cooler and more damp as we descend to the cellar.
我们往地窖中下得越深,里面就越冷、越潮湿。
V-I If a large group of people arrive to see you, especially if their visit is unexpected or causes you a lot of work, you can say that they have descended on you. 突然到访
Some 3,000 city officials will descend on Capitol Hill on Tuesday to lobby for more money.
大约三千名市政官员将于周二突访美国国会山,为争取更多经费游说。
V-I When you want to emphasize that the situation that someone is entering is very bad, you can say that they are descending into that situation. 陷入 [强调]
He was ultimately overthrown and the country descended into chaos.
他最终被推翻,国家陷入了混乱。
V-I If you say that someone descends to behaviour which you consider unacceptable, you are expressing your disapproval of the fact that they do it. 堕落 [表不满]
We're not going to descend to such methods.
我们不会堕落到使用这些方式的份上。
词组短语
应用推荐