puncta ['pʌŋktə]

puncta的基本解释

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[医] 点, 尖

与puncta相关的网络例句 [注：此内容来源于网络，仅供参考]

For morphosis,young stage multifidus MRI charactered as full shape,evenness and regular outline,uniformity low signal,intramuscular spatia being revealed none or as single line,puncta form;however,old stage multifidus MRI charactered as atrophy shape,introcession outline,heterogeneity higher signal,intramuscularly spatial being revealed as multiple line-lamellar form or featheriness or grid form.

在形态结构方面，年轻组多裂肌表现为形态饱满、轮廓平整、均匀低信号、肌内间隙不显示或呈单个线状或点状显示；老年组多裂肌表现为形态萎缩、轮廓凹陷、信号不均匀性增高、肌内间隙呈多发线片状、羽毛状或网格状显示。

In the stratum pyramidale of AD hippocampus, the puncta of synapsinⅠwere larger in size, surrounding both pyramidal cells and pretangles.

以上结果表明晚期AD患者海马synapsinⅠ仅表现为选择性区域性丢失。

Partial 5-HT1AR-immunoreactive puncta, however, were distributed unevenly in the neuropil.

但在神经毡内也可观察到部分染色深浅不同、分布不均匀的点状结构。

Puncta plasty performed by GXⅢtype multifunctional ion therapeutic machine under microscope is an effective and simple therapy for the treatment of lacrimal point stenosis or occlusion, with less damage and pains.

采用GXⅢ型电离子治疗机在显微镜下行泪小点成形术成功率高，操作简单，损伤轻，痛苦小，是治疗泪小点狭窄或膜闭的一种有效的手术方法。

SEPA-1 aggregates consistently colocalize with PGL granules and with LGG-1 puncta.

SEPA-1聚合物始终与 PGL-3及 LGG-1 puncta 结合在一起。

与puncta相关的网络解释 [注：此内容来源于网络，仅供参考]

lacrimal puncta：泪点

多皱褶,便于眼球活动.含复层杯状上皮细胞.1.泪腺(lacrimal gland) 分泌泪液,位于眼眶外上方的泪腺窝内.2.泪道(lacrimal passages) 是泪液的排出通道,包括泪点,泪小管,泪囊和鼻泪管.①泪点(lacrimal puncta) 是泪液引流的起点,

lacrimal puncta：泪小点

2.泪液的排出系统(1)泪小点(lacrimal puncta) 爲泪道的起始部,位於距内眥约6.5mm的睑缘上. (2)泪小管(lacrimal canaliculi) 始於泪小点,开始时垂直於睑缘,约1~2mm,然后转水平向鼻侧进行,最后上下泪小管联合成泪总管再与泪囊相接(有时不会联合而直接与泪囊连接).

lacrimal puncta：泪孔

internal rectus muscle 内直肌 | lacrimal puncta泪孔 | lacrimal canaliculi泪小管

puncta：泪小点

泪腺 lacrimal gland | 泪小点 puncta | 泪小管 canaliculi

puncta：点,尖,刻点,穿孔,点纹(硅藻)

pulvinar (拉)枕,丘脑后结节 | puncta 点,尖,刻点,穿孔,点纹(硅藻) | punctum 斑点,刻点