查询词典 sac

Results The configurations of the AAA was satisfying. The sac was significant contrast to the aorta. It was semblable to that of the clinic.

结果 本方法成瘤的形态良好，瘤体与腹主动脉对比明显，接近临床。

Secondly,we successfully isolated microsatellite sequence of W.pigra using two methods and develop its SSR markers application in W.pigra.The detail contents and results are listed below: 1.Growth aquaculture habits and quality assessment research(1) Using the methods of paraffin-embedded myocardial specimens and photomicrography,we dissected and analyzed the visceral organ of W.pigra,including of cavity,swallow,esophagus,crop,bowel,rectum,parasomal sac stomach,testicle,seminal vesicle,vasa deferentia duct,ejaculatory ball,prostate gland and skin.

本研究首先从蚂蟥内脏结构、皮肤表皮细胞类型的分布等形态学研究开始，进一步研究了蚂蟥的生理、生长、繁殖习性和药材中农残、重金属的积累，并对不同炮制品、不同种质的蚂蟥的内在质量进行系统的评价。

Four malignant GCTs (1 seminoma, 1 choriocarcinoma, and 2 yolk-sac tumors) have been treated in our hospital.

共有包括一位精细胞瘤、一位绒毛膜癌及两位卵黄囊瘤在内的四位恶性生殖芽细胞肿瘤的病人於本院治疗。

A hollow, slender, sac-like appendage or a petal of sepal, or of the clayx or corolla.

距 Spur 萼片或花瓣、花萼或花冠上的、细小的、囊状、中空的附属结构。

Clear fluid accumulates in a sac of tunica vaginalis lined by a serosa with a variety of inflammatory and neoplastic conditions.

因各种各样的炎性和肿瘤的原因，透亮液体在由浆膜围绕形成的睾丸鞘膜囊中聚集。

Sac filled with serous fluid that encloses the heart and the roots of the aorta and other large blood vessels.

层，其间充满了包围着绕心脏、大血管的根部和其它大血管的浆状液体

The membranous sac filled with serous fluid that encloses the heart and the roots of the aorta and other large blood vessels.

心包囊状膜层，其间充满了包围着绕心脏、大血管的根部和其它大血管的浆状液体

objectiveto explore the drain way to tear with inferior lacrimal passage ruined critically.methodsthe special silicon tube whose bore 1mm and diameter 2mm was inserted between conjunctival sac and nasal vestibule,the tube was placed under the soft tissue of bucco-nasal groove and in the surface of the protrusion of upper jaw bone.resultsthere were 32 patients who undergone tube above five years.one patient of them was pulled out the tube because of papilloma hyperplasia,the other patient was pulled out the tube with the tube slide below,and the rest 30 patients kept the drain well and co

目的探讨下泪道破坏严重时泪液引流途径。方法在结膜囊-鼻前庭间安置一个内径1mm、外径2mm的特制硅胶导管，此管置于鼻颊沟软组织下，上颌骨前突表面。结果治疗32例，观察5年以上，其中1例因结膜乳头状瘤增生而拔管，1例因导管下滑而拔管，30例引流良好，病人亦能耐受。本文就引流机制、并发症、机体耐受问题和操作进行了详细地讨论。结论泪道外插管是下泪道严重损害时泪液引流的一种较好的解决方法。皮下；结膜鼻腔造瘘术；硅胶导管

Then Templeton bared his long ugly teeth and began snipping the threads that fastened the sac to the ceiling.

和这本书里的人物们一样，我对这只贪婪、好吃懒做、势利眼的老鼠没什么好印象，虽然在危急的时刻他起到了决定性的作用，然而 Templeton 在书中最后部分的表现实在让我对它十分厌恶

HPP-CFC, detected first at early somite stages (E8. 25) in mouse yolk sac and ES cells-derived EBs, is the earliest multipotential hematopoietic precursors that can be cultured in vitro in the absence of stromal cells.

小鼠胚胎干细胞体外分化形成的拟胚体细胞可在照射的免疫缺陷型SCID小鼠体内诱导较低水平的髓系和淋系细胞，但在照射的正常小鼠体内无法形成脾结节。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐