烧瓶

Animal-right fanatics have gained infamy by firebombing university laboratories, sending envelopes rigged with razorblades to researchers, and dousing fur coats with lighter fluid and igniting them—while still on the backs of their owners. Now the animal rights movement has a new target: children.

动物权利狂徒早已臭名昭著：向大学实验室投掷燃烧瓶，给研究人员寄送装有剃须刀的信封；在皮毛大衣上浇上打火机油并点燃——在衣服仍穿在它们的主人身上时，而现在动物权利运动又找到一个新的目标——孩子们。

Cell cultures were subcultured every week by transferring 2 ml of 1-week-old culture to 100 ml of fresh medium in a sterile 250 ml flask.F. oxysporum f.s.

细胞体外每周转2毫升1周龄文化100毫升的新鲜培养基育250毫升烧瓶。

Methods The influence of inducer concentration and medium on the bacterial density and expression level of target protein in Erlenmeyer flask, as well as the influence of time for induction, method for fed batch and dissolved oxygen on those in 10 L fermentor, were explored.

在三角烧瓶中，探讨不同的诱导剂浓度和培养基对菌体密度和目的蛋白表达量的影响；在10L发酵罐中，探讨诱导时间、补料方式、溶氧量对菌体密度和目的蛋白表达量的影响。

The optimal medium components were: sodium alginate 3 g/L,(NH4)2SO4 3 g/L, NaCl 20 g/L, KH2PO4 0.1 g/L, CaCl2 0.1 g/L; The optimal culture conditions were: 25 ml medium in 250 mL Erlenmeyer flask, inoculum's volume 3%, shaking speed of 150 r/min, initial pH 7.5, at 28°C for 24 h.

该菌株产酶的最佳培养基组成为：褐藻胶3 g/L、(NH4)2SO4 3 g/L、NaCl 20 g/L、KH2PO4 0.1 g/L、CaCl2 0.1 g/L；最佳培养条件为：250 mL三角烧瓶中装液量25 mL、接种量3%、摇瓶转速150 r/min、pH7.5、培养温度为28℃、培养时间为24 h。

First, contrasts five kind decolorization method of vegetables samples, we know "Erlenmeyer flask activated charcoal adsorption" is good to vegetables sample decolorization, moreover the nitrate returns-ratio is high.

首先，对比研究了蔬菜样品的五种脱色方法，结果表明三角烧瓶活性炭吸附法对蔬菜样品脱色效果较好，硝酸盐回收率高，为本项研究采用的脱色方法。

In volumetric analysis, we use many glass vessels such as mortar, test tube, beaker, separate funnel, grade cylinder, pipette, Erlenmeyer, buretteand volumetric flask to ground, dissolve, separate, pipe, titrate samples or dilute samples to volume.

在容量分析中，我们使用很多玻璃容器，如迫击炮，试管，烧杯，单独的漏斗，职缸，移液器， erlenmeyer滴管和容积烧瓶至地面，溶解后，就分开，管，滴定样品或稀释样本量。

In volumetric analysis, we use many glass vessels such as mortar, test tube, beaker, separate funnel, grade cylinder, pipette, Erlenmeyer, buretteand volumetric flask to ground, dissolve, separate, pipe, titrate samples or dilute samples to volume.

在容量分析中，我们使用很多玻璃容器，如迫击炮，试管，烧杯，单独的漏斗，职缸，移液器， erlenmeyer滴管和容积烧瓶至地面，溶解，就分开，管，滴定样品或稀释样本量。

Dozens of Palestinians hurled Molotov cocktails, building blocks and rocks at the forces, the IDF Spokesman reported.

数十名巴勒斯坦人投掷燃烧瓶，大厦和岩石的力量，以色列国防军发言人的报告。

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。