直肠壁薄而没有浆膜复盖。
直肠壁薄而没有浆膜覆盖。
囊壁薄，为单层扁平上皮，囊内含清亮浆液性液体。
A thin cyst Paries, is simple squamous epithelium and containing crystal serous fluid inside the cyst.
载体一般做成蜂巢状，要求壁薄、具有一定的强度。
The carrier is usually of honeycomb shape, and has thin walls and certain strength as required.
水生环境下的藓类植物，细胞胞壁薄，表皮细胞排列不紧密，茎皮部无内外皮部分化。
Compared with xeric and shady mosses, the aquatic mosses had thin cell walls, the loosely arrayed epidermis cells, and no differentiation of cortex.
肺泡壁薄，多毛细血管，由网状的弹性纤维和胶原纤维加以支撑，经由扩散交换气体。
Their thin walls contain numerous capillaries, supported by a mesh of elastic and collagenous fibres; gas exchange Between them occurs by diffusion.
用B 205制成的聚丙烯瓶具有机械强度高、透明性好、透水性小、耐蠕变和瓶壁薄的特点。
The bottle made of speciality resin B 205 possessed characters of high mechanical strength, good transparency, low permeability of water, creep resistance and thin wall.
缸块平衡块的活塞套壁薄，几何尺寸精度要求高，粗糙度要求严格，其质量好坏直接决定平衡块的寿命。
Hydraulic valve block balance weight piston sleeve has thin wall, high precision of geometry dimension and strict roughness, and its quality determines the lifetime of balance weight directly.
笔者对这两类载体的研究及生产现状作了概括，提出开发高孔隙率、壁薄的载体材料是目前研究的重点。
Its research and production status are generalized in the paper. Simultaneously, exploitation on substrate materials with high porosity and thin wall is the pivot.
它们体积细小，细胞质浓，细胞核大，无大液胞，细胞壁薄，具有较多粒线体和核糖体，能不断进行细胞分裂。
They are usually small, with dense protoplasm, large central nucleus and few vacuoles. Their cell walls are thin and without secondary deposits. They have large Numbers of mitochondria and ribosomes.
它的结构复杂，尤其是新型的涡轮盘壁薄、结构尺寸多为圆弧转接，存在多处凹陷的内表面，并且表面粗糙度要求高。
Its structure is very complex, particularly the wall of new turbine disk is thin, physical dimension mostly is arc switching. There are many dented surfaces and they need high roughness demanding.
采用温挤压制坯与温冲压成形相结合的近净成形加工技术，对壁薄且外形复杂的2a12铝合金小型外壳体进行精密成形加工。
Put forward the near-net-sharp forming process of warm extrusion and warm stamping to manufacture the precision forgings for the thin-wall shell bodies made of 2a12 aluminium alloy.
重要的是酒杯要透亮，杯壁得尽可能薄，杯脚上方的杯身得向杯边内切，这样的话匀摇酒杯时，酒香能缓释出来，但又不至于把酒洒出或者散味。
The main thing is to have clear glass that is as thin as possible with a bowl on a stem that goes in towards the rim so that you can swirl to release aroma without losing either wine or vapour.
该材料是一种由碳纳米管组成的薄涂层——这些碳纳米管是中空多壁的，比一根头发丝还要细一万倍。
The material is a thin coating of carbon nanotubes - hollow and multi-walled tubes about 10, 000 times thinner than a strand of human hair.
它们的心室较小和心室壁较薄。
五年来，这一地区宛如一个乐观的肥皂泡，越吹越大，而其四壁却越抻越薄。
For five years, this region was a bubble of optimism, growing fatter and fatter while its walls stretched thinner.
并应用有限元方法分析了冷弯弯头的应力状况，得出其最大应力发生点随着外拱处壁厚减薄量的增大而向外拱处转移。
The results of FEA method for cold-bending elbow predicted that the point of maximum stress is transferred from intrados to extrados with the increase of the wall thinning.
在炉腹、炉腰和护身下部区域，采用了软水密闭循环冷却系统、第3代新型冷却壁和组合薄炉衬技术。
Closed loop soft water cooling system, 3rd generation new type cooling stave and thinner-synthetic lining have been used in bosh, belly and lower stack.
结果：（1）非赘生性囊肿和囊腺瘤的特征为薄壁的囊性肿物，壁与间隔薄且规则。
Results:(1)Nonneoplastic cysts and cystadenomas were characterized by thin-walled cystic mass, cystic wall and septa were thin and regular.
计算结果表明：在转臂上施加一定的反向弯矩，能有效减小弯管的壁厚减薄率。
It shows that pipe bending by using induction heating applied a counter torque can efficiently reduce the thinning ratio of pipe wall thickness.
试验结果表明，气囊充压压力使复合材料承力筒的壁厚减薄，纤维体积含量增加，弯曲性能提高；
The experimental result shows that higher bladder pressure decreases thickness of composite bearing cylinder, increases fiber volume fraction and improves the bending properties.
结果表明，一级旋风分离器爆裂是由于其下封头受到冲蚀损伤，壁厚大面积减薄导致材料强度不足所致。
The results showed that the burst failure of the primary cyclone separator was caused by inadequate material strength resulted from flushing damage and reduced in thickness in large area.
结果：儿童颈部淋巴管瘤的典型CT表现：肿瘤边缘光滑，呈密度均匀的囊性包块，增强扫描可见肿瘤囊壁较薄，呈轻度强化，囊内不强化。
Results: Typical CT findings of cl in children included: cystic mass with smooth margins, uniformed density, thin walls, minimal rim enhancement and lack of enhancement in cystic Spaces.
对于缓倾斜极薄矿脉的开采，通常采用全面法、削壁充填法、选别回采、长壁法等采矿方法。
For the gently inclined and extremely-thin vein, the mining methods including breasting method, waste-lifting stoping, resue stoping, long walling were usually adopted.
本文从大庆石化公司高密度聚乙烯装置的生产实践出发，对造成母液储罐罐壁减薄的原因进行了分析，并提出了相应的对策。
The reasons and countermeasures for mother liquor holding tank wall thinning down of high density polyethylene device were analyzed in this paper.
一台反应釜两端所采用的椭圆封头因加工工艺不当，封头壁厚在小圆弧的过渡段出现严重减薄。
The thickness of uie elliptical heads at the both ends of the reaction tank was seriously reduced in the transition area of the small arc by improper processing.
然后通过总势能与相应薄圆柱壳的应变能比较，推导出了单壁碳纳米管杨氏模量的计算公式。
The computing formulae of the Young's moduli of SWCNT are obtained by comparing the total molecular potential energy of a SWCNT with the strain energy of a corresponding cylindrical thin shell.
咽壁的中层分为内侧发达的环肌和外侧较薄的纵肌两部分；
The results demonstrated that the pharyngeal wall consists of the three layers of structure including outer, middle and inner layer.
文中研究了油管局部缺陷和壁厚减薄缺陷的漏磁场检测原理。
Based on the magnetic leakage flux technique, the principle of localized defect inspection and wall thickness measurement in oil well tubing has been researched.
板料厚度大，不易起皱，但壁厚减薄率大，因而成形精度不高。
The thick blank is difficulty wrinkled, but the blank thinning is larger and result in a low forming precision.
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