ppa
美 
英
- 网络苯丙醇胺(Phenylpropanolamine)；美国职业摄影师协会(Professional Photographers of America)；多聚磷酸
例句
This was also the case in an earlier PPA study involving appetite suppressants.
此前对食欲抑制剂研究的结果与之相同。
It has excellent temperature resistance and retention of properties in moist environments. PPA resin.
它具有优良的耐高温性能，并保留在潮湿的环境。
PPA software suite is made up of scaleable, configurable modules to help companies effectively manage plant operations and deliver results.
PPA软件组件由可测量可配置的模块组成，帮助企业有效的管理工厂运作和运营成果。
30% Glass reinforced high performance polyamide resin, with a non-halogenated flame retardant and improved flow. PPA resin.
玻璃纤维增强高性能聚酰胺树脂，以非卤化阻燃和改进流动。苯丙醇胺树脂。
A PPA is also available for the same set of Ubuntu versions, however the most recent release is only available for Ubuntu 11. 04.
一个PPA是也可用于同一套Ubuntu版本，不过最近的释放是04只有11.04可以浏览。
30% Glass reinforced high performance polyamide resin, with a non-halogenated flame retardant. PPA resin.
玻璃纤维增强高性能聚酰胺树脂，以非卤化阻燃剂。苯丙醇胺树脂。
The extrusion pressure was lower than that of pure EPDM, and its decreasing range was larger with increasing mass fraction of PPA.
加入PPA可以改善EPDM挤出物的外观，且挤出压力低于纯EPDM，PPA质量分数越大，其降低幅度越大。
20% Glass reinforced high performance polyamide resin, with a halogen-free flame retardant. PPA resin.
玻璃纤维增强高性能聚酰胺树脂，以无卤阻燃。苯丙醇胺树脂。
Proximal point algorithms(PPA) arc attractive methods solving monotone variational inequalities(VI).
邻近点算法（PPA）是求解单调变分不等式的一种常用的有效方法。
Section 6, the author intuitively shows the total process of PPA by a simulative case.
文章最后通过一个模拟的案例向读者直观展示了项目后评价的整个过程。
Due to such property, a meta-heuristic called precision push algorithm (PPA) is then proposed in this paper.
根据这一性质，本文提出了求解二次分配问题的精度推进算法（PPA）。
Mineral reinforced, toughened high performance polyamide resin. PPA resin.
的矿物增强，增韧高性能聚酰胺树脂。
30% Glass reinforced, flame retardant, lubricated high performance polyamide resin that can be molded in water-controlled tools. PPA resin.
玻璃纤维增强，阻燃，润滑高性能聚酰胺树脂，可模压水控制的工具。苯丙醇胺树脂。
Through absorption of bromine vapor, the electrical conductivity of poly(phenylacetylene) (PPA) was enhanced by 1012 times.
通过溴蒸气的吸附，聚苯乙炔（PPA）的电导率比吸溴前提高近12个数量级。
The PPA has said improving the under utilised ports can bring revenues while also promoting tourism.
港务局表示改善这些低利用率港口既可以带来收入又可以促进旅游业。
Users can add that PPA to their APT sources list to get Chromium packages that are updated daily from the latest code.
用户把这个PPA添加到他们的APT源列表中，就能得到最新代码编译生成的Chromium版本。
Organizer: Professional Photographers of America (PPA), China Artistic Photography Association, Shandong University of Art and Design.
主办单位：美国职业摄影师协会，中国艺术摄影学会，山东工艺美术学院。
The results indicate that the method is valid for small PPA in wide scanning angle.
结果证明该方法能有效校准小阵面宽角扫描相控阵天线。
According to the PPA, the idea is to make travel to Palawan "remarkably cheaper" than air travel.
港务局的目的是使从水路去巴拉望岛比坐飞机便宜得多。
Finally, the Beijing Subway Line 5 PPA conclusions were given.
最后给出了北京地铁5号线的后评估结论。
Then you need to file a provisional patent application (PPA), an inexpensive way to claim your hard work.
那么你需要提交一个临时专利申请（PPA），这是保护你创造潜在权利的最便宜的方法。
Through the research, confirmed that PPA can confer strong resistance to Homoptera insects, such as Aphis craccivora.
通过研究，证实了掌叶半夏蛋白对同翅目类的害虫如豆蚜具有抗性。
They chose the Yale University School of Medicine; in 1999 the study confirmed that PPA causes hemorrhagic stroke.
美国耶鲁大学医学院雀屏中选，并在1999年时确认PPA有引发出血性中风的危险。
Add the following PPA to your software sources so that we can install timekpr from our Ubuntu Software Sources.
将下面的PPA添加到你的软件源，这样我们能够安装该软件。
Solvent-Free Synthesis of 2-Substituted Benzimidazoles under Microwave-Irradiation Using PPA as a Catalyst
无溶剂微波照射下2-取代苯并咪唑的合成
Studies on the Optimum Condition for Detecting Antibody against Hog Cholera Virus with Dot-PPA-ELISA
斑点酶联免疫吸附试验检测猪瘟血清抗体最佳条件的研究
Influencing Factors in the Measurement of Averaged Molecular Weight of PPA
PPA多元醇相对分子质量测定的影响因素
Determination of PPA and pyrilamine by difference spectrophotometry at the same time
差示分光光度法同时测定药物中的PPA和扑尔敏
New Method of Synthesis of 1, 3, 4-Oxadiazoles from Aromatic Acids and Semiearbazide with PPA;
多聚磷酸作用下芳香族羧酸与氨基脲合成1,3,4-恶二唑的新方法。
