penetrations

英 [ˌpɛnɪˈtreɪʃənz]

美 [ˌpɛnəˈtreɪʃənz]

n.  穿透; 渗透; 进入; (男人阴茎的)插入
penetration的复数

柯林斯词典

• VERB 渗入；进入；穿过；穿透
  If something or someonepenetratesa physical object or an area, they succeed in getting into it or passing through it.
  1. X-rays can penetrate many objects...
     X射线能够穿透很多物体。
  2. His men had been ordered to shoot on sight anyone trying to penetrate the area.
     他的部下已经接到命令，见到试图穿越该地区的人就开枪。
• VERB 进入；跻身
  If someonepenetratesan organization, a group, or a profession, they succeed in entering it although it is difficult to do so.
  1. ...the continuing failure of women to penetrate the higher levels of engineering...
     女性一直未能跻身工程领域的更高层
  2. The drugs industry is complex and hard to penetrate.
     医药行业非常复杂，很难进入。
• VERB 打入，渗透（敌人或竞争对手内部）
  If someonepenetratesan enemy group or a rival organization, they succeed in joining it in order to get information or cause trouble.
  1. The CIA had requested our help to penetrate a drugs ring operating out of Munich...
     美国中央情报局已请求我们协助其打入在慕尼黑市外活动的贩毒集团。
  2. The army was one of the few institutions the secret police were not encouraged to penetrate.
     军队是不鼓励秘密警察渗入的少数机构之一。
• VERB 进入，打入（市场或地区）
  If a company or countrypenetratesa market or area, they succeed in selling their products there.
  1. There have been around 15 attempts from outside France to penetrate the market.
     大约已经有15家外国公司试图进入法国市场。
• VERB 了解；洞察；领悟
  If youpenetratesomething that is difficult to understand, you succeed in understanding it.
  1. ...long answers that were often difficult to penetrate.
     往往难以理解的冗长回答

双语例句

• Provides adjustable alignment, eliminates body wall penetrations.
  具有可调整定位功能，避免阀体壳壁被穿透。
• Since the 90's of 20th century, the poetic essence has lost because of the penetrations of Internet.
  20世纪90年代以来，诗性失落，网络崛起。
• Analysis to Evaluate Temperature Response and Sensibility of Asphalt material with Three Temperature Penetrations
  三个温度针入度评价沥青材料感温性的敏感性分析
• Penetrations shall be coordinated and approved by owner prior to work being performed.
  业主应在执行工作前协调并批准渗透物。
• Results: In 37 cases, an average 28 ± 3 pulses was delivered to and 26 ± 6 penetrations confirmed by TEE in each case, the rate of successful penetration was 94.6%;
  结果：每例打孔20~40次，平均28±3次，经TEE证实形成孔道26±6个，成功率为94.6%；
• Based on a series of experiments, formulas are established for calculating the drag coefficients, the velocity dampings and the penetrations into red pine, of fragments of various shapes, including square, triangular, cylindric and spheric fragments.
  本文在大量试验基础上建立了方片形、圆柱形、三角形、球形破片的阻力系数公式、速度衰减公式和对红松木板的侵彻公式。
• Pentagon networks are probed millions of times every day and successful penetrations have led to the loss of thousands of files, the report says.
  报告表示，五角大楼的网络每天遭遇数以百万计的试探，而成功的侵入已导致数以千计的文档泄密。
• Our tag must not have penetrated the blood brain barrier. Provides adjustable alignment, eliminates body wall penetrations.
  我们的标记蛋白也许没有穿透血脑障壁具有可调整定位功能，避免阀体壳壁被穿透。
• Experimental Study On The Kinetic Energy Penetrations Against Semi-infinite Concrete Targets at Normal Incidence
  动能侵彻体垂直侵彻半无限厚混凝土靶的试验研究
• And the shapes and tip penetrations of the natural gas jet obtained from the calculated mass distributions were in good agreement with the measurements obtained experimentally using schlieren method.
  并且，由数值计算的天然气喷流的质量分布图得到的喷流形状和贯穿距离等与由纹影照相得到的实验结果是相当一致的。