被囊動物 的英文怎麼說
中文拼音 [bèinángdòngwù]
被囊動物
英文
tunicata-
Nowadays, research on the physiological active substances from the marine tunicates is in a high speed progress. but it hardly can be seen on papers that some tunicate extracts which have high effective anticancer potential are obtained from styela clava " ?, tunica and body or other kinds of substances
目前，國外對海洋被囊動物海鞘生理活性物質的研究正處于高速發展階段，但是關于來自柄海鞘鞘囊或鞘體的高效抗腫瘤提取物以及具有其它生理活性的海鞘提取物的僅有零星報道。Meanwhile, the study also shows that the diversity of studied cave animals is inversely proportional to human population density and water quality ; and bio - diversity, to some extent, is proportional to soil fertility and amount of chemical fertilizer, but inversely when excessive ; the correlativity between bio - diversity and vegetation cover rate is not obvious, when ground vegetation is strongly interfered by human being ; the amount of diestrammena marmorata is proportional to the d iversity of plant, and inversely proportional to soil fertility, and in a way, to water quality ; and the correlativity between community and water quality and soil fertility, and between water quality and the amount of mosquito and fly, is not as good as expected. the author points out that diestrammena marmorata, bat, mosquito, fly, oreolalaxrhohostig metus ( or cudata ), and fish can be chosen as in
同時，研究還表明：調查洞穴的物種多樣性與人口密度、水質成負相關；在一定范圍內，物種多樣性與化肥施用量、土壤肥力成正相關，超過一定的值則成負相關;在人類對地表植被的高強度作用下，物種多樣性與植被覆蓋率的相關性不明顯;蚊蠅數量與土壤肥力基本上呈正相關;斑灶馬數量與植物種數呈正相關，斑灶馬數量與在一定水質范圍內與水質呈負相關，與土壤肥力呈負相關;群落數與水質和土壤肥力、蚊蠅數量與水質都不能表現較好的相關性;研究認為，可以選擇斑灶馬、蝙蝠、蚊蠅、紅點囊蟾（或有尾類） 、魚類等作為指示動物對洞穴環境進行監測。Eating the flesh of carnivores and herbivores, including the surface and interior parts of cows, pigs, fish, and shrimp, is one of the major causes of parasitic infection in the human body. the most common pathway for human infection is the mouth. for example, the eggs of roundworms and whipworms and the mature cysts or larvae of some other parasites enter the human body through contaminated food or drinking water
動物媒介包括牛豬魚蟹蝦等肉用動物的體表和體內，而人體感染的方式和途徑中又以經口感染最為常見，如蛔蟲鞭蟲的感染性卵和某些原蟲的成熟包囊等，都是通過攝食被污染的食物或飲水而傳染的植物媒介多因生食感染所引起，較易避免。Recently, a noval brain - specific na ^ - dependent inorganic phosphate transporters was successfully cloned using the method of molecular biology and was named dnpi because they had the characters of the vesicular glutamate transporter ( vglut ). some studies showed that dnpi were distributed extensively in the brain area where glu was used as the neurotransmitter, such as thalamus, medulla oblongata and spinal cord. the ultrastructural studies indicated that most of dnpi are located in the presynaptic terminals and distributed on the synaptic vesicular membrane
最近人們應用分子生物學技術又成功地在哺乳類動物腦內克隆出一種新的腦內特殊的na 」依賴的無機磷酸轉運體（ brain七pecificna dependentinorgarucphosphaternsporter ， bnpi ） ，並發現它也具有囊泡膜谷氨酸轉運體（ vglllt ）的特點，因而被命名為dnpi （又稱作vgiutz人新近的研究報道， dn 』 pi廣泛地分佈於運用m作為神經遞質的腦區，如丘腦、延髓和脊髓。While food is in the stomach, the walls of the stomach contract in a rhythmical motion so that the food which is in the stomach can be broken up for digestion
當食物在肚子中的時候，胃囊會節奏性地產生緊縮動作，這樣胃中的食物就可以被分解以被吸收。分享友人