501 变换齿轮 change gear
502 潮差 change of tide
503 换向开关 change over switch
504 变换阀 change over valve
505 变换器 changer
506 水道,海峡 channel
507 槽型材,U型材 channel bar
508 海峡船 channel steamer
509 特性曲线 characteristic curve
510 特性阻抗 characteristic impedance
511 木炭铁 charcoal iron
512 木炭炼生铁 charcoal pig iron
513 1)充电 2)电荷 3)充气 4)进料 charge
514 给气压力 charged air pressure
515 给气温度 charged air temperature
516 填充阀,充气阀 charge valve
517 1)充添 2)充电 charging
518 充放电盘 charging and discharging board
519 充电设备 charging equipment
520 充填压力(气压检查法) charging pressure
521 充电间 charging room
522 充电[用]配电板 charging switchboard
523 沙比冲击试验 Charpy impact test
524 1)海图 2)图表 chart
525 包租 charter
526 租船者,租船主 charterer
527 租船市场 charter market
528 用船契约,用船契约书 charter party
529 海图室 chart house (or room)
530 海图灯 chart lamp
531 海图架 chart rack
532 海图桌 chart table
533 海图镇纸 chart weight
534 螺纹刀 chaser
535 螺纹刀具 chasing tool
536 防松螺栓 check bolt
537 网纹板 checkered plate
538 制动舵柄 check helm
539 校对线 check line
540 校对标志 check mark
541 锁[紧螺]帽,并紧螺帽 check (or jam, or lock) nut
542 锁销 check pin
543 防松板 check plate
544 限制环 check (or limiting) ring
545 防松索 check rope
546 止回阀 check valve
547 化学分析 chemical analysis
548 化学品船 chemical carrier (or tanker)
549 化学清洗 chemical cleaning
550 化学清洗泵 chemical cleaning pump
551 化学干燥器(剂),化学脱水器(剂) chemical dehydrator
552 化学热渍硬焊 chemical dip brazing
553 化学灭火器 chemical fire extinguisher
554 [指示距离]化学灯 chemical light
555 膜状化合物 chemical membrane compounds
556 化学需氧量 chemical oxygen demand (COD)
557 化学液体船 chemical tanker
558 化学测深管 chemical tube
559 网纹板 chequered plate
560 网纹管 chequered tube
561 樱红热 cherry red heat
562 内务箱,衣箱 chest
563 衣柜 chest of drawers
564 人字形 chevron pointing
565 厨师长,大厨 chief cook
566 1)总工程师 2)轮机长 chief engineer
567 渔捞长 chief fisherman
568 大副 chief mate (or chief officer, or first officer)
569 报务主任 chief (or chief wireless) operator
570 事务长 chief steward
571 冷硬,骤冻 chill
572 冷硬[面]铸件 chill casting
573 骤冻货物 chilled cargo
574 冷硬[面]铸件 chilled casting
575 冷凝模板 chill plate
576 骤冻室 chill room (or chilling room, or chamber)
577 背材(焊接) chill strip
578 中国验船中心 China corporation register of shipping (CR)
579 缘线,棱线 chine (or chine line)
580 脊索 chine line
581 棱型船 chine type ship
582 捻缝凿 chinsing iron
583 木屑[运输]船 chip carrier
584 凿刀 chipper
585 1)凿平 2)敲凿 chipping
586 凿平与轻敲工具 chipping and peening tool
587 平錾,敲錾 chipping chisel
588 錾锤 chipping hammer
589 凿平工具 chipping tool
590 凿,錾 chisel
591 尖嘴凿,尖嘴錾 cross cut chisel
592 氯化橡胶涂料 chlorinated rubber paint
593 1)导索器 2)座垫 chock
594 抗流线圈 chocking coil
595 机座垫板 chock liner
596 导索滚子 chock roller
597 阻气阀 choke valve
598 抗流线圈 choking coil
599 切股毡(FRP) chopped strand mat
600 截波器 chopper
601 短急浪 chopping sea
602 弦节 chordal pitch
603 弦长 chord length
604 叶片弦 chord of blade
605 翼弦 chord of foil
606 1)井顶控制阀组(钻油台) 2)锚索导向装置(挖泥船) Christmas tree
607 镀铬气缸内衬 chrome plated cylinder liner
608 镀铬 chrome plating
609 铬钢 chrome steel
610 铬钒钢 chrome vanadium steel
611 测时计 chronograph
612 天文钟,船钟 chronometer
613 夹头 chuck
614 滑槽 chute
615 煤渣 cinder
616 中央监视 cintralized monitoring
617 电路 circuit
618 断路器 circuit breaker
619 线路图 circuit diagram
620 断路装置 circuit interrupting device
621 轮齿倾斜角(减速齿轮) circular angle of obliquity
622 圆弧形背[面] circular back
623 圆头槽螺栓 circular head grooved bolt
624 弧度法 circular measure
625 圆密尔 circular mil
626 圆轨运动试验 circular motion test (CMT)
627 圆周节 circular (or circumfer- ential) pitch
628 圆锯 circular saw
629 圆弧形断面 circular section
630 循环,环流 circulating
631 循环润滑 circulating lubrication
632 循环泵 circulating pump
633 循环水 circulating water
634 循环水过滤器 circulating water strainer
635 环流水槽 circulating water tank
636 循环,环流 circulation
637 周围接头 circumferential joint
638 周节 circumferential pitch
639 周缝 circumferential seam
640 水箱 cistern
641 中部甲板室 citadel deck house
642 翼门阀 clack valve
643 护面材料 clad material
644 护面钢 clad steel
645 夹器,钳 clamp
646 夹紧螺钉 clamping screw
647 夹[紧]圈 clamp ring
648 澄清器 clarifier
649 克拉克循环 Clark cycle
650 克拉克引擎 Clark engine
651 船级 class
652 入级船 class boat
653 船级证书 classification certificate
654 耐冰航行船级 classification for ice strengthening
655 船级协会 classification society
656 船级检验 classification survey
657 船级材 class material
658 船级符号 class notation
659 波高等级 class of wave height
660 克劳西斯循环 Clausius cycle
661 爪形离合器 claw clutch
662 爪形联结器 claw coupling
663 爪锤,拔钉锤 claw hammer
664 隔热板 cleading
665 清洁压舱水 clean ballast
666 清洁压舱水舱 cleaning ballast tank (CBT)
667 清炉 cleaning fire
668 污秽因子(热交换器) cleanliness (or fouling) factor
669 给水过滤器 cleanser (or feed filter)
670 间隙,余隙 clearance
671 凸轮间隙 cam clearance
672 余隙调整器 clearance adjuster
673 余隙角 clearance angle
674 结关证书 clearance certificate
675 余隙因子 clearance factor
676 余隙配合 clearance fit
677 迫紧间隙 clearance for packing
678 测隙规 clearance gage
679 余隙存气 clearance gas
680 穿通孔,出砂孔 clearance hole
681 余隙线 clearance line
682 余隙损失 clearance loss
683 绝缘间隙 clearance of insulation
684 余隙穴 clearance pocket
685 余隙比 clearance ratio
686 余隙空间 clearance space
687 余隙容积 clearance volume
688 无障碍泊地 clear anchorage
689 解链钩,制缆器 clear hawse pipe (or slip )
690 无支柱货舱 clear hold
691 洁油机 clearifier
692 回旋窗 clear view screen
693 全开阀 clear way valve
694 系索扣 cleat (or belaying cleat)
695 紧箝螺栓,结合螺栓 clenched (or clinched) bolt
696 帆耳 clew
697 帆耳索圈 clew cringle
698 绞帆滑车 clew garnet
699 绞帆索 clew line
700 渣,熔结块 clinker
701 鱼鳞迭接 clinker built
702 鱼鳞板(木船) clinker plank
703 鱼鳞板(钢船) clinker plating
704 鳞状搭接 clinker system (or clinker built)
705 测斜仪 clinometer
706 夹,短角铁 clip
707 夹箍连接,短角铁连接 clip connection
708 紧贴端 clip end
709 夹箍钩 clip hook
710 快速帆船 clipper
711 弯曲伸出艏,飞剪式艏 clipper stem
712 衣帽间 cloak room
713 密接垫材 close ceiling
714 密闭灰坑 closed ash pit
715 锐斜角 closed bevel
716 通路(电) closed circuit
717 闭合循环 closed cycle
718 密闭排气 closed exhaust
719 密闭排气阀 closed exhaust valve
720 闭口导索器 closed (or canal) fairleader
721 封密给水系统 closed feed system
722 密闭锅炉舱 closed fire room (or closed-stoke hold)
723 密闭式推力[轴]承 closed type thrust bearing
724 紧密配合 close fit
725 迎风航行 close-hauled
726 紧密铆[接] close riveting
727 最接近点 closest point of approach (CPA)
728 紧工作配合 close working fit
729 关闭装置 closing appliance
730 封闭接头(焊接) closing joint
731 密闭板 closing piece
732 封闭板 closing plate
733 最后焊接板列 closing strake
734 封闭焊接 closing weld
735 云状空化 cloud cavitation
736 吊货灯 cluster lamp
737 离合器 clutch
738 爪形离合器 claw clutch
739 锥形离合器 cone clutch
