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Home > english-chinese > "perforation plate" in Chinese

Chinese translation for "perforation plate"

穿孔板 两个导管节互相连接处,在其上下壁上会全部或部分之膜壁会消失而形成一开口,以利水分之运输,此处之开口称之
穿孔底壁
麻黄型穿孔板
匀浆板,多孔板


Related Translations:
perforation:  冰穴砾阜冲孔初始喷发穿孔 两个导管节互相连接处,在其上下壁上会全部或部分消失而形成一开口,此种现象称之穿孔,打眼,穿孔术穿透打孔贯通胶片孔,孔眼穿孔,凿孔开孔筛孔;钻孔射孔胃肠等穿孔小孔鞋面洞钻眼
perforation pattern:  炮眼排列分布
perforation efficiency:  射孔效率
vesical perforation:  膀胱穿孔
perforation configuration:  炮眼形状
omitted perforation:  漏齿邮局代封条
can perforation:  罐头穿孔;漏罐
septa perforation:  中隔穿孔
observation perforation:  观测孔眼
spontaneous perforation:  自发性穿孔
Example Sentences:
1.Anatomy of the vessel elements and perforation plates in the secondary xylem of casuarina cunninghamiana
细枝木麻黄导管分子及穿孔板解剖学研究
2.Vessels solitary with angular outline ; perforation plates scalariform ; intervessel pits and vessel - ray pitting alternate to scalariform ; helical thickenings only in vessel elements tails
导管横切面为多角形,单管孔,散生。螺纹加厚仅出现导管分子尾端。梯状穿孔为主。
3.Wood semi - ring - porous ; vessels solitary with angular outline ; perforation plates reticulate and scalariform ; intervessel pits and vessel - ray pitting alternate ; helical thickenings throughout body of vessel elements
单管孔,散生;整个导管分子上具螺纹加厚。网状和梯状穿孔。
4.Wood semi - ring - porous ; vessels solitary with angular outline ; perforation plates scalariform ; intervessel pits and vessel - ray pitting opposite or opposite to scalarifonn ; helical thickenings in vessel elements present
梯状穿孔板;管间纹孔式为互列;射线导管间纹孔式多对列,类似导管面间纹孔式。
5.The result shows that there are various patterns of vessel elements and three types of perforation plates : both ends of the vessel element are simple perforation plate ; one end with simple perforation , the other with two simple perforations ; one end with two simple perforations , the other with three simple perforations
在荔枝的次生木质部中导管分子存在着多种的样式,并且导管分子穿孔板存在着3种类型:两端均为一个单穿孔板;一端一个单穿孔板另一端两个单穿孔板;一端两个单穿孔板另一端三个单穿孔板。
6.It was shown that vessel elements in secondary xylem of p . emblica have many different forms and most of them have tails and their perforation plates divide into two types : ( 1 ) there is one simple perforation plate at each end of the vessel elements and ( 2 ) there is one simple perforation plate at one end of the vessel elements and two simple perforation plate at the other end ; ( 3 ) a few vessel elements have special inclusions ; ( 4 ) the intervascular pits are alternate pits ; ( 5 ) the pits between the vessels and rays are mixed pits , pits with transverse gashes and scalariform pits
结果发现,余甘子次生木质部导管分子中存在着许多不同的样式,导管分子大多数具尾;其穿孔板存在着两种类型: ( 1 )两端均为1个单穿孔板; ( 2 )一端为1个单穿孔板;另一端为2个单穿孔板; ( 3 )极少数的导管分子具有特殊的内含物; ( 4 )管间纹孔式为互列纹孔式; ( 5 )导管射线间纹孔式为混合型纹孔与横列刻痕状纹孔以及梯状穿孔。
Similar Words:
"perforation packing" Chinese translation, "perforation pattern" Chinese translation, "perforation penetration" Chinese translation, "perforation percentage" Chinese translation, "perforation pitch" Chinese translation, "perforation prepack" Chinese translation, "perforation prepacking techniques" Chinese translation, "perforation pressure drop" Chinese translation, "perforation production velocity" Chinese translation, "perforation rate" Chinese translation