Unit ElevenWords in Part A fall into the category of CET-Band 4entrust ntrst v. 委托notify ntfa v. 通知undertake nd(r)tek v. 保证，承担notwithstanding ntwistndi prep 尽管completion kmpli:n n. 完成 readily redl ad.随时，欣然地render rend(r) v. 使得，提供couple kpl v. 连接，耦合drainage drend n. 排水weld weld v. 电焊fittings n. 索具location lken n. 位置summon smn v. 召集deployment diplimnt n. 部署framework freimw:k n. 机构,组织heighten hatn v. 加强状态unlawful nl:ful a. 非法的imaginary mdner /-nr a. 虚构的assembly sembli n. 大会denial dnal n. 否定shall l ,l aux.v.（第三人称作主语）必须strand strnd v. 搁浅ratings ret n. 低级船员regarding regarding | prep.关于appreciate priet v. 意识到storeroom str n. 储藏间occupant kjpnt /kjp- n. 居住者breakdown breikdaun n. 故障dignity dgnt n. 尊严privacy pravs /prv- n. 隐私prohibition prbn n. 禁止decent disnt a. 体面的 discomfort dskmft n. 不舒服insulate nslet /-sjl- v. 绝缘，隔热implement mplmnt v. 履行property prp(r)t /pr- n. 财产briefing bri:fi n. 简述Words in Part B fall into the category of CET-Band 6 and beyondexpiry kspa n. 过期empower mpa v. 授权delegate delgt v. 委托obligation blgen /b- n. 义务，责任suppress spres v. 抑制extinguish kstgw v. 熄灭hydrant hadrnt n. 消防栓 hose hz n. 消防皮龙tenable tenbl a. 站得住脚的inlet nlet n. 进口, 入口suction sk(r) n. 吸水口compartment kmptmnt n. 舱室 forthwith frw /f- ad.随即casing keisi n. 外壳；套管flange flnd n. 法兰non-perishable a. 不易腐烂的nozzle nks /n- n. 喷嘴couplings n. 耦合装置，卡口conspicuous knspkjs a. 显眼的modification mdfken /m- n 修改，改变don dn v. 穿戴davit dvit n. 能吊筏架，吊艇架stateroom stetsmn n. 头等舱supervision sup(r)vn n. 监督evacuation vkjet n. 撤离precede prsd v. 先于augment gment v. 扩大implement mplmnt v. 执行;履行standardize stnd(r)daz v. 使准化的offset fset /f- v. 抵消vulnerability ,vlnrbiliti n. 弱点，薄弱环节mandatory mndtr a. 强制性的construe knstru v. 解释为 imminent mnnt a. 迫在眉睫的credible kredbl a. 可信的; 可靠的trigger trg(r) v. 引发implementation ,implimentein n. 实施；执行counteraction ,kauntrkn n. 反作用constrain knstren v. 迫使，强制charterer tt n. 租船方commensurate kmenrit a. 匹配的recurrence rkrns /-krns n. 再次发生 gyrocompass dairu,kmps n. 陀罗经synchronize skrnaz v. 使同步proximity prksmt /pr- n. 附近defer df v. 推迟commence kmens v. 开始malfunction mlfkn n. 故障，异常derelict derlkt n. 废弃物foregoing f:gui a. 前述的supervisory ,sju:pvaizri a. 监督的impair mper /-pe v. 破坏confidentiality ,knfi,deniliti n. 私密性validity vldt n. 有效性expire kspa v. 逾期practitioner prktn(r) n. 行医者，医生sewage s(r) n. 污水，生活污水drainage drend n. 排水urinal jurinl n. 尿壶, (男子)小便处premise prems n. 所在地，处所 dispensary dspensen n. 药房annex neks n. 附录jurisdiction ,durisdikn n. 管辖范围comminute kminju:t v. 粉碎 disinfect ,disinfekt v. 消毒 retention rtenn n. 保留，存放assimilate smlet v. 吸收，消化，consecutive knsekjtv a. 连续的，相连的musters n 应急 minimize mnmaz v. 使最小化headroom hedru:m n. 净高高度galley gl n. 厨房watertight w:ttait a. 水密性的gas-tight a. 气密性的ambient mbint a. 环境的temperate temprt a. 温和的sanitary sntr /-tr a. 卫生的exemption igzempn n. 豁免facilitate fsltet v. 便于adjoining dini a. 临近的incorporate nkrpret /-kp- v. 融入，涵括drop-leaf drpli:f a. 折叠式的slide-out a. 滑动式的signify sgnfa v. 表明non-conformity n. 不合格，不符合non-fulfilment n. 不满足.identifiable aidentifaibl a. 可识别的deviation ,di:viein n. 偏差 .familiarity fmlrt n. 熟悉familiarization f,miljraizein n. 熟悉reliability