查询词典 silkworm

Tussah chrysalis but filature, tussah silk is the raw material with silken oak, tussah is aurelian but edible, silk moth contains rich active material inside powerful put oneself in another's position of particularly male silkworm, male hormone content is rich, remarkable to enhancing force of human body immunity and sexual function result, it is the important raw material of industry of medicine, food.

柞蚕茧可缫丝，柞蚕丝是柞绸的原料，柞蚕蛹可食用，蚕蛾非凡雄蚕雄体内含有丰富的活性物质，雄性激素含量丰富，对增强人体免疫力和性功能效果显著，是医药、食品工业的重要原料。

For this reason,in this type of species such as the silkworm,backcross population is generally used to map dmninant-recessive markers.

由于这个原因，作囤这类物种的遗传连锁图谱通常是使用回交群体。

Our data revealed glucose and beef extract to be the most influential parameters, and the composition of the optimal fermentation medium (100 mL) was determined to consist of 4.46 g glucose, 2 g soluble starch, 4 g silkworm powder, 2.93 g beef extract, 0.10 g KH2PO4 and 0.15 g MgSO4·7H2O.

最后通过中心组合设计和响应面分析法，确定了主要影响因子的浓度。优化后的培养基组成为：葡萄糖4.46 g/100 mL，可溶性淀粉2 g/100 mL，蚕蛹粉4 g/100 mL，牛肉膏2.93 g/100 mL，KH2PO4 0.1 g/100 mL和MgSO4·7H2O 0.15 g/100 mL。

The research of Silkworm Bombyx mori has not only important theory value,but also has important reality significance.

家蚕起源进化的研究不但具有重要的理论价值，而且还有着重要的现实意义。

The silkworm, Bombyx mori, is one of the important economic insects and it has had a history of more than 5000 years being reared in China.

家蚕是重要的经济昆虫之一，家蚕饲养已有5000多年的历史。

Of which, Nosema bombycis is a main pathogen to the silkworm,Bombyx mori.

其中的桑蚕微粒子虫也是桑蚕的主要病原微生物。

Is a pest of sericulture,and the silkworm Bombyx mori L.

是蚕业的害虫，而家蚕Bombyx mori L。

Every kind of chirography formed its unique aesthetic imagery,and so called "iron-hard picture and flying characters","silkworm head and swallow tail,as square as framed","beautiful as a silver hook and elegant as a disturbed phoenix",and "not Cao,not Zhen,yet flexible" are respectively the unique aesthetic imagery symbols of Zhuan,Li,Cao and Xing.

书体意象是历史发展和审美追求相互作用的结果，每一种书体都形成了自身特有的美学意象，所谓"画如铁石，字若飞动"、"蚕头燕尾、规矩有则"、"婉若银钩，漂若惊鸾"、"非草非真，发挥柔翰"，即篆、隶、草、行特有的美学意象符号。

Silkworm chrysalis is the important raw material of silk industry.

桑蚕茧是丝绸工业的重要原料。

Results were shown as followings:(1) Sodium selenite at 0～2.5 μmol/L significantly increased the antioxidative capacity of L-02 cells without having remarkable impact on SMMC-7721 cells;(2) Sodium selenite at concentrations above significantly increased telomerase activity, hTERT gene expression and telomere length of L-02 cells without significant impact on SMMC-7721 cells;(3) Sodium selenite at higher concentrations (larger than 5 μmol/L) resulted in peroxidation of L-02 cells, while scutellarin significantly counteracted its effect;(4) Selenium-rich amino acids from silkworm pupas in the range of 0.5～2.5 μmol/L Se significantly inhibited SMMC-7721 cell growth, induced apoptosis and cell cycle change, and the generation of reactive oxygen species. In contrast, sodium selenite and selenomethionine only had weak impact on them at the same concentrations;(5) A new selenium-containing protein was found from selenium-rich silkworm pupas, which is worthy to be study further;(6) An expression vector containing ansense RNA of hTERT gene were constructed and used to transfect SMMC-7721 cells. They were observed to inhibit hepatoma cells.

结果如下：（1）0～2.5μmol/L亚硒酸钠显著性增强L-02细胞的抗氧化能力；而对SMMC-7721细胞的作用不显著；（2）该浓度硒显著性提高L-02细胞端粒酶活性、增强hTERT基因表达和延长细胞端粒长度；而对SMMC-7721细胞的作用均不显著；（3）高浓度硒（5μmol/L以上）显著性抑制L-02细胞生长、致细胞过氧化，灯盏花素能拮抗硒所致过氧化、降低硒毒性；（4）0.5～2.5μmol/L富硒蚕蛹氨基酸显著性抑制肝癌细胞SMMC-7721生长、导致细胞凋亡和周期改变、诱导细胞产生活性氧，同浓度亚硒酸钠和硒代蛋氨酸对其抑制不显著；（5）富硒蚕蛹蛋白经分离纯化和鉴定后发现存在一新含硒蛋白，其结构和功能有待研究；（6）通过已有的含hTERT基因质粒，成功构建hTERT反义RNA表达质粒，转染SMMC-7721细胞后对其生长具有抑制作用。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。