查询词典 medium-term

Results MRS medium was more suitable for producing bacteriocin than other media. The maximum plantaricin production was obtained in modified MRS medium containing 10 g/L maltose and 10 g/L glucose, 10 g/L yeast extract, 10 g/L tryptone and 2g/L tri-ammonium citrate, 1 mL/L Tween80, 6 g/L K2HPO4 ?

最佳培养基为MRS培养基；优化后的培养基配方为葡萄糖10 g/L，麦芽糖10 g/L，酵母提取物10 g/L，蛋白胨10 g/L，柠檬酸三铵2 g/L，吐温80为1 mL/L，K2HPO4·3H2O 6 g/L，乙酸钠5 g/L，硫酸镁0.2 g/L，硫酸锰

The medium composition and some fermentation parameters were studied by cross test and single factor experiments. The optimal conditions are as flows: Tryptone 0.76 %, Bean powder 1.0 %,initial pH 8.0, temperature 28 ℃, inoculation quantity 8 % and loading volume 30 %. Under optimal conditions, the maximum yield of biomass and microbial lipids reached 29.8 g/L and 11.7 g/L, respectively, which was 2.59 times and 2.05 times of those cultured in the original medium, after 9 days fed-batch co-fermentation in shake-flask.

采用单因子和正交实验对培养基组成和发酵条件进行了优化，结果表明，诱变菌在温度28 ℃，pH 8.0，接种量8 %，装液量30 %，蛋白胨0.76 %和豆粕1 %，分批补糖的最优发酵条件下发酵9 d，生物量和菌体油脂积累量分别达29.8 g/L和11.7 g/L，较出发菌提高了2.59倍和2.05倍，同时原料糖利用率达到99.4 %。

Optimization of the medium was carried out on the level of flask, corncob, tryptone, Mg2+ and Hisdidane were selected for the production of xylanase. Effects of other factors, such as Tween-80 on the production of xylanase were also ascertained. After the orthonagol design, the optimal medium for the production of xylanase on the level of flask was established.

在摇瓶水平上进行了培养基筛选实验，筛选到适合于木聚糖酶发酵主要碳源—玉米芯、主要氮源—蛋白胨、无机盐离子—Mg~(2+)、氨基酸—His，还进行了表面活性剂Tween—80的添加量等因素试验。

ColipET32/IL-11/BL(DE21 recombinant human interleukin-11 in the flask were studied by orthogonal experiment design,including the of culture medium(glucose,tryptone,yeast extract and pH),shaking speed,medium volume and inoculum.

为了探讨发酵条件对大肠杆菌表达人白细胞介素-11融合蛋白的影响，利用正交实验设计，对工程菌的生长条件和人白细胞介素-11融合蛋白表达进行优化。

Coli pET32/IL-11/BL(DE21 that expressed recombinant human interleukin-11 in the flask have been studied by orthogonal experiment design, including the components of culture medium (glucose, tryptone, yeast extract and pH), shaking speed, medium volume and inoculum concentration.

为了探讨发酵条件对大肠杆菌表达人白细胞介素-11融合蛋白的影响，利用正交实验设计，对影响工程菌的生长及重组人白细胞介素11融合蛋白的表达因素如培养基中的葡萄糖浓度、蛋白胨浓度、酵母提取物浓度、无机盐浓度、pH及摇床转速、装液量、接种量等在摇瓶中进行了初步的研究。

These results indicated that the efficient tuberization of potato could be obtained by using a half-solid medium.The half-solid medium took shorter period to tuberize,produced higher tuberizing rate,costed less and was more suitable for mass production of potato microtubers in large containers.And 0.1mg/Lpaclobutrazol could effectively promote the yield and quality of potato microtubers.But different cultivar for paclobutrazol treatment had genetic differences in microtuber inducement.

试验结果表明，两种培养基都以半固体方式培养诱导试管微型薯效果最好，结薯率高，成本低，适用于在大容器内规模化培养诱导生产微型薯；在马铃薯试管微型薯生产中，诱导条件下添加0.1mg/L多效唑，可以提高试管薯的产量和质量，但存在基因型差异。

Its principle is use feed pump to put the premixed material into the host milling barrel in which proper mill medium is addedand reasonable designed arc line style blades are installed on the main axis symmetrically.Explosion proof machine transits the energy used for separating and milling to main axis through static electricity proof V tape belt to drive blade rotate in high speed, thus it will offer mill medium with high intensity function which can drive beads do random motion and bump with separated grain to create strong cutting force and then cut the material into ion or dissociation,thereby the material will keep in permanent ultramicron separation state.

其原理是利用送料泵浦将预先已搅拌好的物料送入主机研磨桶内，研磨桶内加入适量的研磨介质，合理设计的弧线型葉片对称地安装在主轴上，防爆電机通过防静電V型皮带把分散和研磨所需的能量传送到主轴上带动分散葉片高速转动，给予研磨介质以高强度的动能，带动珠子无规则运动与被分散物料之颗粒撞击产生强大的剪切力，使物料变为离子或游离子从而达到永久的超细微粒分离状态。

Among different organ explants from ginger lily, only sheaths and leaves cultured in VW medium containing 5mg/l 2, 4-D、0.5mg/l BA、3% sucrose and 200ml/l coconut water for 3 months could be induced to form embryogenic callus. It could produce lots of germinated or ungerminated somatic embryos per culture directly from the surface of calli after culture in MS medium containing 4mg/l BA and 0.05mg/l NAA. The shoots could develop into intact plants with vigorous appearance after 2 months in culture.

叶鞘及叶培植体在含5 mg/l 2，4-D，0.5 mg/1 BA、3%蔗糖及200 ml/1椰子水的VW固体培养基中，经3个月，可诱导产生具体胚分化能力之愈合组织；并於含4 ms/l BA及0.05 ms/l NAA之MS培养基中，直接由此愈合组织的表面产生数个至数十个数目不等之体胚，2个月后可形成一完整植株。

What s more .there are much limity to small and medium sized private enterprises in national capital market, it makes the ditch on circulating funds unsmooth to small and medium sized private enterprises.

此外，由于国内资本市场对民营企业的诸多限制，使得民营企业在国内的融资渠道并不通畅。

Suit for mixing,emulsifying,reacting,absorbing,extracting and intensifing heating process of liquid,liquid to gas,ciscosity≤102 cp.dh≥3.5 suit for cleaning medium of viscosity ≤102 cp.dh≥5 suit for medium with a little various unstick materials.

适用于粘度≤102厘泊的液～液、液～气、气～气的混合乳化、反应、吸收、萃取、强化传热过程。dh≤3.5适用于粘度≤102厘泊清洁介质。dh≥5应用介质可伴有少量非粘性杂质。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。