保持: keep; hold; retain; maintain ...支持: sustain; hold out; bear零件: part; element; detail; compo ...支持零件: keep采用数字化平台能够使近海的设备保持零故障: digitized platforms enable zero-defect construction of offshore facilities零件: [工业] part; element; detail; component; finding; section; spare part; spare; fitting; ancillary◇零件盒 workbin; 零件库 parts library; 零件箱 tote-box保持: (维持; 使不消失或减弱) keep; hold; retain; maintain; preserve 保持安静 keep quiet; 保持优势 hold on to a dominant [favorable] position; 保持警惕 maintain vigilance; be on the alert; 保持清洁 keep clean; 保持优良传统 preserve good traditions; 保持劳动人民的本色 retain the characteristics of the working people; 保持冷静的头脑 keep a cool head; keep cool; 保持跳高纪录 retain the high jump record; 保持优良品质 retain the fine qualities; 保持党政机关的廉洁 keep the party and government departments honest and clean; 保持活力 maintain vitality; 保持均势 maintain parity; 保持安全距离 wide berth支持: 1.(勉强维持) sustain; hold out; bear 支持不住 unable to keep up efforts2.(给予鼓励或赞助) support; back; stand by 给予坚决的支持 give strong backing to 他们在工作中互相支持。 they support each other in their work备件,零件: spare parts部分,零件: part部件,零件: parts附件,零件: accessories details; accessories, details bulk container; accessories, details; accessory换零件: part replaced加零件: part added零件,部件: component零件;备件: spare part零件;组件: component零件表: parts list零件册: parts book零件厂: spare parts factory零件单: parts list零件的: partial零件等: finding零件费: parts costs零件号: part no; partno; partnumber; parts number; piece mark; piece number; piece part number