- 更多网络例句与含贝壳的相关的网络例句 [注:此内容来源于网络,仅供参考]
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" Bisque :a rich, creamy soup made from meat, fish, or shellfish."
虾味奶油浓汤:一种由肉、鱼或贝壳制成的含大量奶油的浓汤。
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In this paper, we studied M. meretrix ferritin, cathepsin B and caspase genes, which are involved in clam larval shell formation, nutrition, metabolism and apoptosis, respectively. We have cloned the three genes, investigated the temporal and spatial expression profile both at gene and protein level in trochophore (L1), D-veliger (L2), pediveliger (L3) and postlarvae (L4). The potential roles of these proteins were analyzed with specific inhibitors during larval development. Firstly, embryos were found developed into trochophore-like larvae with no shell if cultured at gastrula stage in artificial seawater without iron. Shell-like structures were formed only in the presence of iron. The larvae which had been transferred at L1 stage into ASW developed normal shell. This indicated that iron and iron associated protein are important for larval shell formation. The EST sequence which is homologous with ferritin, which is a principal iron metabolic protein, was selected from the M. meretrix cDNA library. The full-length of ferritin subunit cDNA was cloned by RACE. The results of real-time PCR revealed that the MmeFer mRNA expression changed before and after the larval shell formation.
本论文以文蛤幼虫为研究对象,分别对文蛤幼虫发育过程中贝壳形成相关的铁蛋白、营养及变态相关的组织蛋白酶B及变态过程中细胞凋亡相关的caspase三个基因进行了克隆,分析了基因及编码蛋白在担轮幼虫期(L1)、D形幼虫期(L2)、壳顶幼虫期(L3)和稚贝期(L4)的时空表达特征,解析了其可能的功能,并研究了相应酶类的特异性抑制剂作用对幼虫发育过程的影响,进行了目标蛋白的功能验证,详述如下:研究结果显示,在文蛤胚胎发育到原肠胚时放入不含铁离子的人工海水中培养,发育成无壳的畸形,随着人工海水中铁离子添加浓度的升高,幼虫长出壳状组织接近正常状态;而发育到L1期幼虫放入不含铁离子的人工海水中培养却可以发育出正常的壳,推测铁和铁代谢相关蛋白在幼虫贝壳初始形成有重要的作用。
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A knoblike protuberance arising from a surface, as the prominence near the hinge of a bivalve shell or the projection at the scale tip of a seed-bearing cone.
圆形隆起在一个表面突起的圆形装饰物似的隆起,如在双壳贝类贝壳边缘附近的突起或在含种子的球果顶端的突起
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A knoblike protuberance arising from a surface, as the prom nce near the hinge of a bivalve shell or the projection at the scale tip of a seed - bearing cone.
圆形 隆起在一个表面突起的圆形装饰物似的隆起,如在双壳贝类贝壳边缘附近的突起或在含种子的球果顶端的突起
- 更多网络解释与含贝壳的相关的网络解释 [注:此内容来源于网络,仅供参考]
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conchiolin:壳基质
conchilite 贝状褐铁矿 | conchiolin 壳基质 | conchitic 含贝壳多的
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conchiferous:含贝壳的
conchie 因良心宗教而逃避兵役者 | conchiferous 含贝壳的 | conchiferoustestaceous 有贝壳的
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conchiferous:有贝壳的/含贝壳的
conchie | 因良心而逃避兵役者 | conchiferous | 有贝壳的, 含贝壳的 | conching machine | 巧克力精炼机
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conchitic:含贝壳多的
conchiolin 壳基质 | conchitic 含贝壳多的 | conchoid 蚌线
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methylpentose:甲基戊糖
26%,甲基戊糖(methylpentose)10.45%,磷0.47%. 采集者退散2.长牡蛎,贝壳含碳酸钙90%以上,并含磷酸钙、硫酸钙. 贝壳含少量的镁、钠、锶、铁,微量的铝、硅、钛、锰、钡、铜、锌、钾、磷、铬、镍等多种元素,还含蛋白质,水解液含天冬氨酸、甘氨酸、谷氨酸、半胱氨酸(cysteine)等15种氨基酸,
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bone meal:骨粉
6.骨粉(bone meal) 分蒸制骨粉、骨炭、骨灰和骨质磷酸盐等数种. 也可列为动物性矿物质饲料,不列入添加剂. 7.贝壳粉(oyster shell flour) 含钙量约为32%~35%,是资源丰富的钙补充饲料. 贝壳粉因质地坚硬,加工过程中可分级碾碎用于不同用途,
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conchie:因良心宗教而逃避兵役者
concha /耳壳/外耳/ | conchie /因良心[宗教] 而逃避兵役者/ | conchiferous /有贝壳的/含贝壳的/
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conchie:因良心而逃避兵役者
conche || 巧克力搅拌揉捏机 | conchie || 因良心而逃避兵役者 | conchiferous || 有贝壳的, 含贝壳的
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conching machine:巧克力精炼机
conchiferous || 有贝壳的, 含贝壳的 | conching machine || 巧克力精炼机 | conchiolin || 贝壳硬朊, 贝壳硬蛋白