查询词典 chain reaction

There is evidence that the disruptions of raw materials and transport were having some chain reaction effect at Jena and those who depended on products coming from Jena. In March the completion and delivery to the military of several new "Jagdtiger"(or "Hunting Tiger") tanks were being held up by the late delivery of the special shock resistant (the tank had a 128mm gun!), precision sight components from Carl Zeiss Jena.

这里有一个实例表明了由于原材料的紧缺以及运输困难所造成的一系列连锁反应和当时对蔡司产品的依赖：（1945年）3月，德国军方所急需的一批&猎虎&坦克歼击车，因为耶拿不能及时交付该歼击车所配备的可抗剧烈震动（它配备的火炮口径高达128mm）的精密光学瞄准系统而迟迟无法完工。

Groups were divided as follows: diabetic group, 1,25-2D3 treated group [1,25-2D3 group] and control group. At the 12 week, haematuria and proteinuria were determined and the kidneys were removed by histopathology, immunostaining, and the expression of Nephrin mRNA and protein in renal cortex were detected by reversed transcription-polymerase chain reaction.

建立糖尿病大鼠模型，实验12周末观察各组血尿、蛋白尿、肾组织光镜电镜、免疫组织化学，采用反转录聚合酶链反应检测其肾皮质Nephrin mRNA及蛋白的表达。

The codons encoding a tag of six consecutive histidines was added to 3'-end of human μOR cDNA by polymerase chain reaction with primer pair 5'-AATACG ACTCACTATAG-3' and 5'-AAAGGTCGACTAATTATCATTAGTGATGGTGATGG TGATGGGGCAACGGAGCAGTTTCTGC-3'.

本研究通过PCR方法在人μ阿片受体cDNA的3'端锚定编码六个连续组氨酸的密码子，PCR产物亚克隆人质粒载体pBluescriptⅡKS+／-的Hind Ⅲ／Sal Ⅰ位点。

Genetic distance of sixteen crested ibises was analyzed at the DNA level by polymerase chain reaction using random primers after DNA was sampled with non-invasive sampling.

采用非损伤性取样方法提取DNA ，利用 2 0条 10bp的随机引物对陕西朱保护观察站的 16只朱个体间遗传距离进行分析研究。

Genetic distance of sixteen crested ibises was analyzed at the DNA level by polymerase chain reaction using random primers after DNA was sampled with non-invasive sampling.

采用非损伤性取样方法提取DNA，利用20条10bp的随机引物对陕西朱？

The bursting of that bubble set off the chain reaction of financial implosions that we are experiencing at the moment.

泡沫破裂引起了一连串金融危机的爆发，这就是我们现在所经受的。

Polymerase chain reaction: Laboratory technique used to make numerous copies of specific DNA segment s quickly and accurately.

聚合链反应：能快速、准确复制新大量特定去氧核糖核酸实验室技术。

Polymerase chain reaction: Laboratory technique used to make numerous copies of specific DNA segments quickly and accurately.

聚合链反应：能快速、准确复制新大量特定去氧核糖核酸实验室技术。

Polymerase chain reaction: Laboratory technique used to make numerous copies of specific DNA segments quickly AND accurately.

聚合链反应：能快速、准确复制新大量特定去氧核糖核酸实验室技术。每一个核体不仅含有 DNA ，而且含有五种组织蛋白中的四种。

Polymerase chain reaction: Laboratory technique used to make numerous copies of specific DNA segments quickly and accurately.

聚合链反应：能快速、准确复制新大量特定去氧核糖核酸实验室技术。服务员给我们端来一盘掰开的橘子瓣。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。