查询词典 pi

Five hours after the noise exposure, the cochleae were harvested. mitochondria energetic function, succinate dehydrogenase activity, in the hair cells of cochleae was evaluated with a colorimetric assay using blue tetrazolium monosodium salt. the sdh-labeled organs of corti were double stained with propidium iodide, a dna intercalating fluorescent probe used to visualize the morphologic viability of hair cell nuclei.

采用琥珀酸脱氢酶（succinate dehydrogenase，sdh）染色法进行耳蜗基底膜细胞线粒体染色，细胞核dna荧光染料碘化丙啶（propidium iodide，pi）双重染色耳蜗基底膜，以未受噪声暴露动物为对照，显微镜下观察噪声暴露后耳蜗基底膜核固缩和核肿胀毛细胞琥珀酸脱氢酶染色的变化。

The results showed that with the extension of AVM treatment time, the relative neuron survival rate and the mitochondria fumaric reductase activity decreased, the percentage of neuronal apoptosis increased, the mitochondria swelled, the mitochondrial structure was damaged, cristae were broken and dissolved and there were vacuoli in base.

结果显示，随着染毒时间的延长，细胞的相对存活率下降；线粒体琥珀酸脱氢酶活力降低；PI-/Rh123-细胞百分数增加；线粒体肿胀，结构不清晰，嵴断裂、溶解、基质中有片状空腔现象。

The etching solution is composed of Potassium hydroxide , Sodium hydroxide and Additives . The window of demanding size is crosshatched in certain conditions on PI flexible substrate .

采用化学蚀刻法，蚀刻液由氢氧化钾，氢氧化钠和添加剂组成，在一定的工艺条件下在挠性印制电路板聚酰亚胺基材上开出所需大小，形状的窗口。

This paper describes a new crosshatching technology on PI flexible substrate, using chemically etching method.

本文介绍一种在挠性聚酰亚胺基材上开窗口的新工艺。

Or c ,' d ' cubed minus the sum of pi squared

或者c ， d的立方减去派的平方的总和

It indicates that the delocalizing interaction existed between the big pi bond of porphyrin and surface of TiO2 with 10 nm in diameter.

卟啉与粒径为10 nm的TiO2作用后，能级发生了简并，同时带隙发生了红移。

When Pi is sixteen, his family emigrates from India to North America aboard a Japanese cargo ship, along with their zoo animals bound for new homes.

尽管家庭背景悬殊，他们却渡过一个热情开心的夏天。直到第二次世界大战爆发，两人被迫分开。。。数十年后一名妇人听到一本手札中的故事，透过这些文字回溯这段爱情的起源。

This experiment was carried out to provide reference for reasonable selection of pH and phosphate levels when phosphorus absorption experiment in vitro with Chicken small intestine by investigate the effects of phosphate levels and pH in culture medium on absorption of Pi by incubating everted intestinal sacs of broilers.

本研究主要探讨了培养液不同pH值和磷含量对鸡离体小肠磷吸收的影响，为体外培养鸡小肠合理选择培养液pH值和用外翻肠囊法评定饲料有效磷时合理选择培养液磷浓度提供参考依据。

This experiment was carried out to provide reference for reasonable selection of pH and phosphate levels when phosphorus absorption experiment in vitro with Chicken small intestine by investigate the effects of phosphate levels and pH in culture medium on absorption of Pi by incubating everted intestinal sacs of broilers.

探讨了培养液不同pH和磷含量对鸡离体小肠磷吸收的影响，为体外培养鸡小肠合理选择培养液pH和用外翻肠囊法评定饲料有效磷时合理选择培养液磷浓度提供参考依据。

From there one could take the path to the north along the foot of the hill. Four hours' walking with a climb over the foremost hills and through the village of Kung Chin Lung, brought one to the Lung Chi Miao Temple where the stream was forded. The stream flowed in the direction of Pi Yuin An and the Broken Pagoda served a considerable time as an excellent landmark. The shaho Steps began almost immediately below this landmark.

从那里你可以走山脚下往北的那条路，花4个小时爬过最前面的山通过 kung chin lung 村，到达龙池庙，趟过浅滩，这条溪流是流向碧云庵的，而 broken pagoda 则一直是一个很显眼的地标。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。