查询词典 extracted

In practice, flavone must be extracted within eight days after picking.

生产中采用该法宜在采后11 d内进行提取。

Result show:the solution,extracted from rat rail tendons,consist mainly of type I collagen;No growth of bacteria in 37℃ thermostatic culture box for 72 hours;Absorbing the height of ultraviolet-spectrophotometry is 230 nm by using flicker photometer examination;Amino acid in type I collagen consist of aminoacetic acid(40 per cent) and proline(14.3 per cent);Under microscope:collagen gel netted constraction consist of original collagen fibril that had been fairly well-distributed and had a quite regular striate lines ;The collagen solution prepared collagen gel matrixes in 37℃ thermostasis for culture cells and also prepared collagen solid film by washing collagen gel with a phosphate solution for plasty surgery materials.

结果：提取液主要为Ⅰ型胶原蛋白；72小时37℃恒温培养箱内培养无细菌生长；紫外分光光度计测定，吸收高峰为230nm；氨基酸成分主要为甘氨酸：占40%，脯氨酸：14.3%。显微镜下见：相互交织的胶原原纤维结构组成的网状结构；纤维均匀，有规则横纹。胶原蛋白液在37℃恒温下，可制成凝胶，用于培养细胞；用磷酸液冲洗胶原蛋白凝胶可成固体片状，制成胶原膜，用作医用材料。

We have extracted DNA from the inclusion of a dinosaur egg fossil from the Late Cretaceous in Xixia Henan,China, DNA fragments are isolated from the floccus in the cavity of the egg fossil,and confirmed by the method of random primer isotope labelling.

本文从河南省西峡晚白垩世的一枚保存方式特殊的恐龙蛋化石中提取DNA，经过￣32P同位素标记和电泳分析，发现在蛋内腔的絮状物样品中确有DNA片段存在。

Methods mRNA of placenta from normal pregnancy and PIH were extracted and labeled with flourescent Cy3 and Cy5 in reverse transcription,respectively.

方法从正常妊娠胎盘和PIH胎盘中抽提mRNA，反转录后，分别用Cy3、Cy5荧光标记，获得两组胎盘来源的cDNA探针。

Methods mRNA of placenta from normal pregnancy and PIH were extracted and labeled with flourescent Cy3 and Cy5 in reverse transcription,respectively.The Biodoor chip was hybridized with labeled cDNA.

方法从正常妊娠胎盘和PIH胎盘中抽提mRNA，反转录后，分别用Cy3、Cy5荧光标记，获得两组胎盘来源的cDNA探针。cDNA探针与含8 190条人cDNA点样的BioDoor基因芯片杂交，结果由激光共聚焦扫描仪扫描，并用软件进行统计分析。

The fluid sample thus extracted is mixed with genetically engineered yeast cells that fluoresce in the presence of oestrogen.

将这种提取的液体样品和转基因的酵母菌细胞混合，如果液体样品中存在雌激素那么这些酵母菌就会发出荧光。

The results showed that 80 ℃, 5∶1 of 70%ethanol to folium ginkgo weight ratio, extracted two times during 2 h/1.5 h for two times were optimal.

研究结果表明：在80 ℃条件下，用5倍于叶重体积的70%乙醇回流提取2次，时间为2 h/1.5 h的效果最好。

It is extracted from the bark of Carpano tree and used in folk medicine like sedative.

它可由Carpano树的树皮萃取出被当作镇静及安眠药。

"Now please turn to the next page. Reading Material C,extracted fom "Gone with the Wind.

现在请翻到下一页，阅读材料C，这是英文小说《飘》的选段。

Twenty years ago, I was a dentist in a little town in southern China. Forceps in hand, I extracted teeth for up to eight hours a day.

二十年多前，我是一名牙科医生，在中国南方的一个小镇上手握钢钳，每天拨牙长达八个小时。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。