有囊的

Gill cells have a nematocyst, capsule with coiled barbed wire and the tubular venom, gill cells, the outer end there is a prominent needle.

刺细胞内有一刺丝囊，囊内有盘绕的管状刺丝及毒液，刺细胞外端有一突出的刺针。

The larval stage of certain tapeworms, resembling a cysticercus but having the scolex completely filling the enclosing cyst.

拟囊尾幼虫某些绦虫的幼虫阶段，象囊尾幼虫但有完全充满封闭囊的头结

Egg capsule showed no clear boundary and contained only one egg. However, the scolex and suckers of R. tetragona were oval in shape, and the neck was long and thin. The ovary was flower-like. Each egg capsule contained 4-12 eggs and many calcareous corpuscles, each of which was surrounded by a membrane.

四角瑞利绦虫链体相对较长，头节及吸盘均呈椭圆形，颈部尤为细长；卵巢呈花朵样分瓣，卵黄腺呈豆状，卵囊周围有明显的囊壁，卵囊内含有4～12个数目不等的虫卵及大量成团的细小折光性颗粒。

The results showed that ungrafted microcapsules had porous and unsymmetrical membranes,and the grafted microcapsule membranes exhibited superparamagnetic property with good magnetic field responsiveness and satisfactory thermo-responsive controlled-release property.

结果表明，未接枝的微囊膜为非对称多孔结构，接枝微囊膜具有超顺磁性，在水溶液中的磁场响应性能良好，对模拟药物有一定的温度感应控制释放特性。关键词微囊膜；超顺磁性；温度感应性；界面聚合；等离子体填孔接枝聚合

The sex pheromone-producing gland of Ancylis.sativa Liu is amodified intersegmental membrane as a dorsal bag between eighth and ninthabdominal segments.

对枣粘虫雌蛾性信息素腺体的扫描和透射电镜观察表明，枣粘虫性信息素腺体是由第八、九腹节间的节间膜特化而成，是位于背部的一个囊状结构，它由两部分构成，前部的方形囊状体和后部的三角形囊状体，二者之间有一突起的脊；雌蛾静止时，腺体随第八和第九腹节一起嵌缩于第七腹节内，求偶时，腹部末端外伸，腺体细胞表皮外露，释放性信息素；腺体细胞呈方形，其表面覆盖几丁质表皮，表皮顶端无孔；细胞核很大，呈椭圆形，由双层核膜包被，位于细胞中下部，内有丰富的染色质；细胞质内有丰富的内质网，其内还有大量的大小不等的脂肪滴，以及线粒体和溶酶体等细胞器。

As true synovial joints,each facet joint contains a distinct joint space capable of accommodating between 1 and 1.5 ml of fluid, a synovial membrane, hyaline cartilage surfaces, and a fibrous capsule.21 The fibrous capsule of the lumbar facet joint is approximately 1 mm thick and composed mostly of collagenous tissue arranged in a more or less transversefashion to provide maximum resistance to flexion.22,23The joint capsule is thick posteriorly, supported by fibers arising from the multifidus muscle.

作为真正的滑膜关节，每个小关节包含明显的关节间隙，容纳1到1.5ml关节液。小关节由滑膜，透明软骨表面，和纤维囊组成。纤维囊厚约1mm，大部分有白色纤维组成，横向排列，以在屈曲时提供最大的张力。囊的后部很厚，纤维来源与多裂肌。

However, it has aperitenon whose vascular system extends both within and outsidethe tendon. Achilles peritendinosis manifests at MR imagingas linear or irregular areas of altered signal intensity inthe pre–Achilles tendon fat pad, a finding that indicatesthe presence of edema ( Fig 13), or scarring of the peritenon.

然而它有肌膜囊，其血管系统延伸到肌腱的前后方，跟腱肌膜囊在MR图像上表现为肌腱前脂肪垫出现不规则或线状改变，这反映肌膜囊的水肿或瘢痕化。

Sixty-three patients underwent surgical procedures (62 VATS, 1 limited thoracotomy) and bullae or blebs were found in 61 patients.

样本中有63位采手术治疗的患者中有61位发现有囊泡，囊泡大部分位在肺尖和上叶。

Four substances including 2-methyl ethyl acetoacetate and barley straw extract distilled from bulrush as well as cetyl trimethyl ammonium bromide and isothiazo lintone were used for the comparison experiment in inhibiting the growth of Microcystis aeruginosa in various phases. Result showed that inputting chemicals in the lag phase has better effect than in the log phase, and adding in lag phase can effectively inhibit the algae growth. Although feeding allelopathic substance at log phase can lead to certain restraining effect, it cannot result in the effective inhibition of algae growth, which can be well achieved by feeding CTAB and isothiazo lintone below 10mgl/L during log phase.

研究用从芦苇中提取的2-甲基乙酰乙酸乙酯和大麦秸浸出液两种化感物质以及十六烷基溴化钱和异噻唑啉酮等四种药剂对不同生长期的铜绿微囊藻进行了对比抑制试验，结果显示在铜绿微囊藻生长的迟缓期投加试验药剂效果比在对数期投加效果都好，在迟缓期投加四种药剂，都有很好的抑藻效果；在铜绿微囊藻生长的对数期投加化感物质，虽然有一定的抑藻率，但效果较差，而在藻对数期投加10mg/L以下的CTAB和异噻唑啉酮能达到很好的水华抑制效果。

Cysticercus ellulosae could live in liver not only in muscle as we thought before. During the fast process of sending pigs to go into the market, it should be aware that even though cysticerci are not found in liver, they may be still in suitable locations of muscles, and more attention should be paid to pig quarantine.

猪囊尾蚴除在四肢肌肉等主要寄生部位生长外，还可以在猪的肝脏内寄生，但是随感染时间增加会逐渐死亡和钙化，表明在当前生猪快速出栏养殖过程中，猪肝脏无囊尾蚴寄生时，其余主要寄生部位如四肢和驱干肌肉内仍有囊尾蚴寄生，提示在生猪检验检疫工作中应予以重视。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。