PHA

abbr.〈美(=Public Housing Administration)公众房产管理局

网络释义：植物血凝素(phytohaemagglutinin)；聚羟基脂肪酸酯；植物血球凝集素

网络释义

abbr.1.〈美〉(=Public Housing Administration)公众房产管理局

abbr.1.<AmE>(=Public Housing Administration)

1.植物血凝素(phytohaemagglutinin)再生纤维素纤维、聚乳酸纤维（PLA）、甲壳素纤维、聚羟基脂肪酸酯纤维（PHA）、动植物蛋白纤维等

8.预先危险分析通过预先危险分析（PHA），可以达到以下4个目的：①大体识别与系统有关的主要危险；②鉴别产生危险的原因；③预测事 …

1.In particular, when PHA is inserted beneath the thin skin of a bird's wing, it causes a swelling a bit like a mosquito bite.尤其是，当这种物质被注射如鸟类翅膀下很薄的皮肤时能够产生蚊子叮咬一样的肿包。

2.These mice seemed to have stabilizing and regulating activities on their body function when injection of phytohemagglutinin (PHA).实验提示注射口服液的小鼠对植物血凝素（PHA）刺激可能有一定稳定和调理机体机能状态的作用。

3.The structure, crystallinity, biodegradability and rheological behavior of polyhydroxyalkanoates (PHA) were briefly described.简述了聚羟基脂肪酸酯（PHA）的结构、结晶性能、生物降解性能及流变性能；

4.The report says that the work of PHAs has been a valuable contribution to the government's rapid scale-up of ART.这份报告说，PHA的工作为政府快速扩大ART治疗作出了宝贵的贡献。

5.Increased control over their health has also brought benefits for PHA in terms of self-image, confidence, and dignity.对健康的控制能力的增加也在自我形象、信心和尊严方面给PHA带来了好处。

6.Its spinning performance can be improved by modifying PHA with chain extender, plasticizer and nucleating agent and using special finishes.提出可通过添加扩链剂、增塑剂、成核剂改性PHA及使用专用油剂来提高其纺丝性能。

7.The research progress of electrospinning and melt spinning processes for PHA and its modified polymer was introduced in details.详述了PHA及其改性聚合物静电纺丝和熔融纺丝技术的研究进展；

8.Polyhydroxyalkanotes (PHA) are biodegradable plastics which can be converted from wastewater organics .PHA是一种生物可降解塑料，可从污水有机物中合成。

9.This study investigates the kinetics of the adsorption of nickel ion from aqueous solution by peanut hull ash (PHA).本研究探讨以花生壳灰来吸附水溶液中镍离子的吸附动力学。

10.FDA today is issuing a Public Health Advisory (PHA) detailing the removal of pergolide products from the market.FDA今天发布公共健康忠告，详细说明了培高利特撤市的情况。