盒形卡簧英语怎么说及英文翻译

A. 航海英语翻译

我轮在营口港拆检了主机燃油系统背压阀，找到11个高压油泵导筒上的节流闷头和断裂的卡簧（见附件）。已在PMS中申请备件，旧的闷头螺纹有不同程度的损伤，但卡簧没有，只有等备件到船后拆检高压油泵。
My wheel is in Ying Kou harbor dismantle have inspected up the lead plane fuel oil system back pressure valve, spring (sees the shut the head and tearing orificing dacron khaki on finding 11 high-pressure oil pumps leading a tube accessories). Apply for attachment already in PMS, old quietly thread has the loss, but card to varying degrees spring not, only when waiting for attachment to arrive at the boat queen dismantle inspect up a high-pressure oil pump.

NO. 5/2/3缸缓冲器弹簧已换新，NO.5缸是韩国备件（当时无日本备件），NO.2和NO.3缸是日本备件，三只缸的弹簧均已断裂（见附件）。现船存3套韩国、2套日本弹簧，下一港准备再拆检2只缸换2套日本弹簧。未发现有燃油压力波动和缓冲器漏油现象，我们再加强检查。
NO. 5/2/3 jars buffers spring already changes for new, NO. 5 jars are Korea Republic attachment (there were no Japan attachment at that time) , NO. 2 composes in reply NO. 3 jars are that Japan attachment , three jars spring break without exception already (see accessories). The boat stores 3 set of Korea Republic now , dismantles 2 set of Japan spring , time as soon as harbor preparation again to inspect up 2 jars changing 2 set of Japan spring. Not find that has fuel oil pressure fluctuation and the buffer oil leak phenomenon , we reinforce go over again.

B. 求汽车配件英文翻译，急！！

离合油管：Clutch oil pipeline
主油管：main oil pipe
邮箱附件：Tank accessories
卡簧：jump ring