查询词典 PP

Di(3,4-dimethyl)benzylidene xylitol as synthesized in the lab from 3,4-dimethyl benzaldehyde and xylitol, and a series of polypropylene samples were prepared based on the amount of the nucleating agent, DMDBX used.

以3，4-二甲基苯甲醛和木糖醇为原料合成1，3-2，4-二（3，4-二甲基）亚苄基木糖醇，将DMDBX作为成核剂使用溶液沉淀法制备DMDBX质量分数分别为0、0.1%、0.3%、0.5%、0.7%、0.9%的聚丙烯样品，采用红外光谱仪、差示扫描量热仪、X射线衍射仪和偏光显微镜等方法，研究了DMDBX对PP结晶结构和结晶性能的影响。

"Often they are house spirits, and in those cases the only way to get rid of them is to move...The more frustrated the family becomes, the more fun the boggart has." pp. 33-34

参考}通常，它们是在房子里滞留的鬼怪，在这种情况下唯一甩开它们的办法只有搬家……住在房里的人越生气，博格特就越开心（第33－34页）。

Cephalometric analysis was taken with lateral cephalogram including FH-PP, FH-NPg, AB-NPg, and APDI.

头颅侧位定位片测量指标为，腭平面角、面角、AB平面角及APDI值。

The surfaces of polymers such as PP are preferentially made up of low molecular weight chains, creating a cohesively weak boundary layer.

表面的聚合物，例如聚丙烯择优了低分子量链创造一个偌大的弱边界层。

Idem."Funerary Architecture within the City." In Colloque International sur l'Histoire du Caire. 27 Mars-5 Avril 1969, pp.

作者同上，〈城市中的葬礼建筑〉， 1969年3月5日到4月27日关於开罗历史的国际会议，257-67页

Idem."Funerary Architecture within the City." In Colloque International sur l'Histoire du Caire. 27 Mars-5 Avril 1969, pp.

作者同上，〈城市中的葬礼建筑〉， 1969年3月5日到4月27日关于开罗历史的国际会议，257-67页

Nanoparticles, alkylated nanoparticles and composited nanoparticles have different influence on themicrocrystalline size of crystallizable polymer (i.e., PP and PE).

通过XRD测试我们发现，纳米粒子、烷基化纳米粒子和复合纳米粒子对结晶型聚合物的微晶尺寸有着不同的作用。

CYP and P-gp mediated PP-CD interactions and the research methods have been discussed in this review.

本文综述了药物代谢酶CYP及药物转运蛋白P-gp介导的植物制剂—化学药物的相互作用及常用的研究方法。

The X-ray diffract was used to analyze the crystal structure of the composite. Results show that after the talc was treated with blend coupling agent, the crystal structure of talc changed, and effect Intercalation phenomenon.

通过X射线衍射分析可知，用混合偶联剂对滑石粉进行预处理后，滑石粉晶体结构发生改变，产生了插层现象，使PP／滑石粉复合材料为纳米复合材料。

The movement and volatilization ofthe small molecular which produced by the discomposing of the SBS as well as thecontinuous degradation of SBS is also retarded. The thermo-stability and anti-thermooxidative aging properties of the composites are enhanced.

磨盘剪切力场增加了PP与有机蒙脱土的界面结合，由塑料包覆粘土片层的复合分散相具有模量梯度和结构梯度，能较好地传递应力并阻碍裂纹的扩展，提高了材料的强度。

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％。