查询词典 P.E.

Compared with E. nuttallii, PCs in roots of P. stratiotes L. was sensitive to Cd contamination and may be a sensitive indicator to reflect Cd toxicity in the aquatic ecosystem.

比较而言，水浮莲体内PCs对Cd污染更为敏感，可通过检测其根系PCs的含量来评价和预测实际水环境中Cd的污染。

Tibet may not grow into a n indu strial p lace lik e the eastern cities in China, but it will move on like other parts of China.

西藏有自己的自然特色，不会像东部城市一样完全工业化，但是它会以符合自己条件的方式，与中国其他地方一样不断取得进步。

Science P ark Company Limited, Hong K ong Indu strial E states

业科技中心公司的所有权利、责任、资产及负债。

Traugott, E. C. 1989."On the Rise of Epistemic Meanings in English: An Example of Subjectification in Semantic Change." Language 65(1): 31-55.Vygotsky, L. 1978. Mind in Society ---- The Development of Higher Psychological Processes . Cambridge, MA: Harvard U. P.

同时，如果我们将实据也看作一种独立的权力在言语情景中发挥作用，那么情态助词的认识用法就可以认为是其义务用法的语用强化，而不认为是后者的隐喻扩展。

Hideyuki Doi, Nakui Madaki, Hrroshi, Hiromichi Komatsu, Keisei Fujimori and Susumu Satomi Tohoku. A New Preadipocyte Cell Line,AP-18,Established from Adult Mouse Adipose Tissue. J.Exp.Med,2005,207:209-216[2] Tontonoz P, Hu E, Spiegelman BM. Stimulation of adipogenesis in fibroblasts by PPARγ 2, a lipid-activated transcription factor. Cell ,1994,79:1147－1156

PPARα调节脂肪代谢的机制总结如下：肝脏脂肪酸水平的增高激活PPARα，然后转录激活参与脂肪酸氧化的基因；配体与之结合后可激活编码乙酰辅酶A合成酶的基因，同时PPARα激活后可调节脂肪转运相关基因的表达如PPARα升高高密度脂蛋白和抑制ApoC－Ⅲ的表达。

The sac structure projected through the pollen aperture possesses the typical nature of transfer cell, i. e complex lybrinthian wall ingrowth and abundant mitochondria, RER, dicotysomes and ribosomes under the wall. Its outer surface is closely related to the tapetal protoplast. The accumulation of storaged material in pollen start at the area near the apertures. Above restults indicate the pollen apertures may be the"door"from where nutrition flows into pollen in P. hortorum.

绒毡层物质向花粉粒的短途运输明显的表现在花粉的萌发孔区，一方面形成向外突起的囊腔，另一方面在这里具有发达的壁迷宫，而且迷宫下具丰富的线粒体，RER和高尔基体等细胞器，此外花粉内贮藏物的大量积累首先从萌发孔附近开始以及萌发孔处与绒毡层有紧密接触都说明天竺葵花粉萌发孔可能是物质进入花粉的&门户&。

It is a braided packing made of Kevlar yarns impregnated with P.T.F.E.dispersion and treated with lubricant,This packing can bear hither-pressure applications than other typees of braided packings ,Due to its steel-lide strength,this yarn can be employed separately or as back-up rings with other types of packing.

TW-203芳纶纤维盘根：它是同Kevlar纤维经浸渍四氟乙烯乳液及用润滑剂，处理再编织而的盘根，这种盘根比其它各种编织盘根能承担更高的介质压力，由于这种线像钢丝一样强，它可和其它种类盘根分隔安装或作为端面环。

Maybe God wants u s to meet a few wro ng people be fore me et ing the ri ght o ne, so that wh en we fin ally meet the p erso n, we will kno w how to b e gra tefu l.

在遇到梦中人之前，上天也许会安排我们先遇到别的人；在我们终于遇见心仪的人时，便应当心存感激。

The traditional treatment of strep infections has been a seven-day course of antibiotics, either penicillin or erythromycin.

传统的治疗strep感染的方法是7天疗程的抗生素，P或E。

E.g. He told me I didn't behave myself good enough, that I should watch my P's and Q's, all that jazz .

他说我表现得不够好，我应该注意礼仪，以及诸如此类的话。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。