lower feed meaning in English
下部送纸
Examples
- Industrial sewing machine single needle upper and lower feed lockstitch sewing machine
工业用缝纫机.单针上下复合送料平缝机机头 - With upper & lower feed , the machine can sew accurately and easily several sheels of heavy weight materials piled up together
上下送之送料方式，送料力量强大，能精准与轻易的车缝多层之厚重物料，缝目精确美观。 - The upper & lower feed lock stitch sewing machine gc0328 - 1 was classified the state level product in the year of 2000
“ gc0328型复合送料平缝机”被列为“ 2000年度国家重点新产品” ，并荣获第十一届全国“星火杯”创造发明竞赛优秀产品金奖。 - To extand the length of lower feed roller . to offer you more stable feeding , low breakdown and easy to repair . the machine speed don ‘ ‘ t disturb the stitch length
加长下滚轮长度，使送布稳定，降低故障率，更换容易，不因速度快慢产生大小针。 - Low feed use and growth slowness are common today during fish and shrimp typically die of a variety of diseases caused by viruses , bacteria and mildews , which results in a lower production
目前鱼虾养殖普遍普遍存在着饲料利用率低，生长缓慢，由病毒细菌霉菌引起的各种疾病较多，死亡率较高，导致鱼虾产量较低。