n.擋板(減音器；折流器；節(jié)流閥)
Solid bulk cargo must be strictly trimmed until to ambient bulkhead.If not enough, then heavy cargo package and baffler shall be supplied. 固體散裝貨物必須嚴(yán)格平艙，一直平整到貨艙四周艙壁，如果對穩(wěn)性還有嚴(yán)重影響，則再加壓包和擋板措施。
Second process: After operated by the front forward gas baffler, the paper reciprocates to the drum of the second layer to perform flanging of the backside. 第二個過程：紙張經(jīng)前推氣擋板之作用，再往復(fù)至第二層滾筒完成后邊折邊。
Third process: After operated by the back forward gas baffler, the paper reciprocates to the drum of the third layer to perform flanging of the front side. 第三個過程：紙張經(jīng)后推氣擋板之作用，再往復(fù)至第二層滾筒完成前邊折邊。
Being sealed on the isolation piece, the baffler forms closed area in advance.Thus, the invention raises reliability of image module assembled, and ratio of fine product. 由于本發(fā)明打線區(qū)上設(shè)置隔絕件，再將阻隔板封合于隔絕件上，先形成封閉區(qū)域，因此在組裝時，本發(fā)明可提高影像模塊的可靠度，進而使良率提高；
Compared with flat-bottomed aerator, the impact angle of the aerator with a downstream baffler was smaller and it has better aerated effects than the one without downstream bafflers. 結(jié)果表明，相比于常規(guī)平底摻氣設(shè)施，平底下游加設(shè)貼坎摻氣設(shè)施射流沖擊角較小，能有效地抑制空腔回水，有穩(wěn)定的摻氣空腔，且通氣量等摻氣特性指標(biāo)都有明顯改善。
