查询词典 operation expression

Performs a unary operation that returns the negative value of a numeric expression.

执行一元运算，返回数值表达式的负值。

Methods:Unsexed SD rats were randomly divided into shamming operation group and HIBD group.Rat models of acute brain hypoxic-ischemic were established.The expression of IL-1,IL-6 and IL-8 mRNA at days 1,3 and 7 respectively after injection was measured by rt-PCR method.

通过结扎左颈总动脉致大鼠脑急性缺血，后给8%氧气+92%氮气的混合气体致脑急性缺氧，建立大鼠脑急性缺血缺氧模型，在3个时相点采用rt-PCR方法测定假手术组、HIBD组脑组织中IL-1、IL-6和IL-8 mRNA含量变化。

OECs were cultured in the olfactory bulb of newborn Wistar rat. OECs suspension was infused into the lateral cerebral ventriculus of EAE rats, and the saline with the same quantity was infused in pseudo-operation group. Afterwards, motor-function grade, histo-pathological change and expression of apoptosis of neuron were observed.

培养、纯化OECs后，移植组将OECs悬液注入EAE大鼠的侧脑室；假手术组按以上方法注入等量生理盐水；观察二组大鼠运动功能评分、组织病理学变化以及神经元细胞凋亡表达情况。

In the second part, the winter wheat embroy under vernalization treatment was used to study the effects of non-stress-vernalization low temperature treatment on the development and operation of cyanide-resistant respiration and expression of AOX.

第二部分，我们以冬小麦为材料，研究了不同时期非胁迫春化摘要低温处理条件下冬小麦胚芽抗氰呼吸发生、运行和交替氧化酶表达的变化。

Since the physically carrying on the research of thorough study to the topic of this aspect currently quite a little, and this topic concerns to in personal complicated mental state the true feeling and the sharing of difficult expression, the complexity of its grain's not using the quantize research can investigate of applicably the quality method gives the thorough investigation.Hence the research carries on the preliminary study research with the individual cases depth interview method, and leading the research before being used as this research topic, providing the reference direction of the follow-up research and the actual situation operation.

由於目前对此方面的课题实际进行深入探讨的研究相当少，且这个课题牵涉到个人的复杂心理中真实感受及分享时的困难表达，其脉络的复杂性非使用量化研究可探究的，可适用质性方法予以深入探究，因此本研究以个案深度访谈法进行初探性研究，做为此研究主题之前导研究，提供后续研究及实务运作之参考方向。

Wall area in RHRSP basial arteries had been increased since the fourth week post-operation and FN expression increased at the eighth week.

易卒中型肾血管性高血压大鼠基底动脉横截面积第4周和第8周时（15 867.4±1 316.9μm^2和 22556.5±6485.6μm^2）均高于对照组(13598.9±1090.8μm^2)，纤维连接素蛋白表达量第8周时(166.2±5.1)增加。

As on the west the company of an operation of ancestral temple will do, also be a low ebb period, also be the business of a main stream that seeks oneself, it is under this kind of big environment, got a few limitation, these restrict the company besides us besides, it is in respect of national policy limitation, a few styles with original ancestral temple are mixed on the west fixed position, we do not make an arrangement, the fixed position 10 years ago, its forum character will do, now more if locating is this locality, the netizen is participated in, we center our circumjacent crowd and life incident expression comes out so one kind is formed, this is a very big change, coinstantaneous word, we are in 3 years when, ancestral temple undertakes a few commercialized exploration on the west, commercialized exploration, also be to appear on the market a few demand of the company, if such seeing, to the development of ancestral temple had a negative development on the west.

作为西祠的一个运营的公司来做的，也是一个低潮期，也是寻找自己的一个主流的业务，在这种大的环境之下，受到了一些限制，这些限制除了我们的公司之外，在国家政策限制方面之内，西祠原有的一些风格和定位，我们不做一个安排，十年前的定位，它的论坛性质来做的，现在更加定位的是本地的话，网友参与，我们把自己周边的人群和生活事件集中表现出来这么一种形成，这是很大的一个变化，同时的话，我们在03年的时候，西祠进行一些商业化的探索，商业化的探索，也是上市公司的一些需求，这样的看的话，给西祠的发展起到了一个负面的发展。

The immunohistochemistry method was used to detect the distribution and location of ephrin-A5, and the change of expression was detected at 1 week, 2 weeks and 4 weeks after operation.RESULTS: The results of immunohistochemistry showed that ephrin-A5 distributed in the region of V2MM, V2ML, V2L, Au1, AuV in damaged cerebral cortex, and located in the body of neuron, cytodendrite, and somewhat in axon.

结果： 免疫组化结果显示：大脑中动脉皮层支梗塞后ephrin-A5主要表达于梗死灶侧皮层的V2MM、V2ML（第二视皮质内侧外区、V2L、Au1、AuV，分布在神经元胞体、树突中，轴突亦有少量分布。

Methods The expression of CK20 mRNA in the peripheral blood was determined with fluorogenic quantitative RT-PCR in 40 cases of panereatie carcinoma in the night before operation, 5 cases of benign pancreatic diseases and 5 healthy individuals.

方法用荧光定量RT-PCR检测40例作根治术的胰腺癌病人外周血中CK20mRNA，并与病人的临床病理学指标、随访结果进行相关性研究。

Methods: Thirty male SpragueDawley rats were randomly divided into 5 groups, group A 3 days after L5 VRT, group B 7 days, group C 14 days, group D 21 days and group E of sham operation, whose left spine cords were exposed by hemilaminectomy. Rats in each group were respectively perfused with paraformaldehyde and materials were taken from L5 dosal root ganglions and the changes of expression of P2X3 receptor were observed with immunofluorescence staining.

雄性SD大鼠30只，随机分为5组（n=6），A组（L5 VRT术后3 d）、B组（L5 VRT术后7 d）、C组（L5 VRT术后14 d）、D组（L5 VRT术后21 d）模型组和E组，E组仅行半椎板切除术暴露左侧脊髓，分别在各自的时间点灌注取材L5背根神经节，用免疫荧光染色方法观察P2X3受体表达的变化。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。