jamming

英 [ˈdʒæmɪŋ]

美 [ˈdʒæmɪŋ]

v.  使劲(往某处)挤(或压、塞); (使)卡住，不能动弹，不能运转; 塞入; 塞进; 挤进
jam的现在分词

现在分词：jamming　

计算机

BNC.25258 / COCA.24818

柯林斯词典

• N-MASS 果酱
  Jamis a thick sweet food that is made by cooking fruit with a large amount of sugar, and that is usually spread on bread.
  1. ...home-made jam.
     自制果酱

in AM, usually use 美国英语通常用jelly


• VERB 硬推；硬塞；使劲放
  If youjamsomething somewhere, you push or put it there roughly.
  1. He picked his cap up off the ground and jammed it on his head...
     他从地上捡起帽子，猛地扣到头上。
  2. Pete jammed his hands into his pockets.
     皮特使劲把手插进口袋里。
• V-ERG （机器）卡住；使卡住；（使）不能运转
  If something such as a part of a machinejams, or if somethingjamsit, the part becomes fixed in position and is unable to move freely or work properly.
  1. The second time he fired his gun jammed...
     他开第二枪时枪卡壳了。
  2. A rope jammed the boat's propeller...
     一根绳子卡住了船的螺旋桨。
  3. Cracks appeared in the wall and a door jammed shut...
     墙上出现了裂缝，一扇门卡住打不开了。
  4. The intake valve was jammed open...
     进气阀卡住了，关不上。
  5. Every few minutes the motor cut out as the machinery became jammed.
     机器老是卡住，马达隔不了几分钟就突然熄火。
• VERB （车辆）堵住，堵塞（道路）
  If vehiclesjama road, there are so many of them that they cannot move.
  1. Hundreds of departing motorists jammed the roads.
     数百名打算驾车离开的司机堵住了道路。
• VERB （人）塞进，挤进
  If a lot of peoplejama place, orjam intoa place, they are pressed tightly together so that they can hardly move.
  1. Hundreds of people jammed the boardwalk to watch...
     数百人挤在木板人行道上观看。
  2. They jammed into buses provided by the Red Cross and headed for safety.
     他们挤上红十字会派来的巴士前往安全的地方。
• VERB 干扰（无线电或电子信号）
  Tojama radio or electronic signal means to interfere with it and prevent it from being received or heard clearly.
  1. They will try to jam the transmissions electronically.
     他们会试图用电子信号对发射进行干扰。
• VERB 使（电话总机）应接不暇；使（电话线）过于繁忙
  If callersare jammingtelephone lines, there are so many callers that the people answering the telephones find it difficult to deal with them all.
  1. Hundreds of callers jammed the BBC switchboard for more than an hour...
     在一个多小时内，成百上千的来电使得英国广播公司的总机应接不暇。
  2. The telephone exchange has been jammed all day with people wanting to buy season tickets.
     很多人想买季票，电话总机一天到晚忙个不停。
• N-SING 陷入困境
  If someone isinajam, they are in a very difficult situation.
  1. They were in a real jam, Bob thought glumly.
     他们确实遇上麻烦了，鲍勃闷闷不乐地想。
• VERB （爵士乐手或摇滚乐手）即兴演奏
  When jazz or rock musiciansare jamming, they are informally playing music that has not been written down or planned in advance.
  1. He was jamming with his saxophone.
     他在即兴吹奏萨克斯管。
• See also:traffic jam

英英释义

noun

• deliberate radiation or reflection of electromagnetic energy for the purpose of disrupting enemy use of electronic devices or systems
  Synonym:electronic jammingjam

双语例句

• Under the complicated electromagnetic jamming condition, the radar jamming counteracted system capability is limited.
  复杂电磁干扰环境下，雷达干扰对消系统性能发挥受到了挑战。
• Reconfigurable adaptive jamming technique for radio fuze is brought forward according to the characteristics of radio fuze.
  根据无线电引信的工作特点，提出了可重构自适应无线电引信干扰技术。
• Firstly, the continuous value information system to radar jamming effect evaluating is presented.
  首先，构建了雷达干扰效果评估的连续值型信息系统。
• Suppression and Blanking of pulse jamming
  脉冲干扰抑制和匿影
• Study and Simulation of Direction Saturated Jamming against the Sidelobe Cancellation of Radar
  雷达旁瓣对消的方位饱和干扰法研究与仿真
• The ability to access satellite systems reduces ground station dependence and protects against jamming and direct tracking attempts.
  能接入卫星系统的能力，减少了它对地面台站的依赖性，并可避免敌方干扰和直接跟踪。
• He was jamming with his saxophone.
  他在即兴吹奏萨克斯管。
• Performance evaluation of radar deception jamming is important in the field of electronic countermeasures.
  雷达欺骗式干扰性能评估是电子对抗领域的一个重要课题。
• Several methods and techniques concerning active jamming are presented.
  提出了实施有源干扰的一些方法和技术。
• The jamming experiment for the GPS receiver validates the analysis and the conclusion.
  最后通过对GPS接收机的干扰实验验证了分析的正确性。