infiltrator

noun

1. 潜入者；渗入者
   a person who secretly becomes a member of a group or goes to a place, to get information or to influence the group

1. 渗透者;渗入者
   An infiltrator is a person who has infiltrated a place or organization.

1. In this course we will take the rigged Infiltrator and bring it to life with animation.
   在四个多小时中中我们将会操纵机械蜘蛛并使其有生命力的活动起来。
2. The Infiltrator was identified and killed.
   渗入者被认出并杀掉了。
3. AIM To investigate the preventive effects of calponin on restenosis of blood vessel and to assess the value of infiltrator system in gene transfection.
   目的探讨calponin基因对血管再狭窄的防治作用；评价用infiltrator系统进行基因转染的实用价值。
4. Calponin transfection with infiltrator system appears to be an effective method in prevention and treatment of blood vessel restenosis.
   用该导管转染calponin基因可能成为防治血管再狭窄的有效方法。
5. We researched. the properties of soil infiltration of 8 types of main forest stands in Miyun reservior area of Beijing by double-cycle infiltrator and syringe needle type of rainfall simulator.
   本研究对北京密云水库库区的8种主要林分的坡面土壤入渗指标采用双环入渗仪和针头式人工降雨器同时进行测试试验。
6. CONCLUSION The infiltrator catheter is a suitable device for local gene transfer in vivo;
   结论infiltrator导管是活体局部转基因的合适工具；
7. Comparison of Infiltrator Barrier in Nimodipine Transdermal Therapeutic System
   尼莫地平透皮吸收实验中渗透屏障的对比

noun

1. an intruder (as troops) with hostile intent

2. someone who takes up a position surreptitiously for the purpose of espionage