The PECC, PACC and DPC between fiber strength and lint yield per plant were-0.206,0.481,0.129 respectively.

比强度与单株皮棉产量的单相关系数、偏相关系数和直接通径系数分别为-0.206，0.481，0.129。

PECC was set up in 1980 to serve as a forum for the promotion of trade and economic co-operation in the Pacific region.

太平洋经济合作议会于一九八零年成立，旨在推动亚太区的经贸合作事宜。

In this paper, the principle, technological characteristics, property and its application of PECC technology were described.

概述了等离子体增强电化学表面陶瓷化技术的原理、工艺、特点、陶瓷层性能；并展望了应用前景。

In recent years, the Soviets, no longer criticizing and opposing the PECC, are beginning to take a positive view of the organization and seeking for its membership.

近年来，苏联对PECC的态度发生了明显的变化：由过去的批判、反对，改变为肯定和要求加入。

With over 26 Member Committees from across the Asia Pacific region, PECC has significantly contributed to strengthening bonds and building a sense of community across the region.

来自亚太地区的26个国家和地区成员为加强亚太共同体及建立一种共同体责任做出了伟大贡献。

The task force of human resource development conducts comprehensive researches on the development of human resource of PECC members in general and each member economy respectively.

人力资源开发专题组不仅对PECC的总体，而且对各成员国(地区)人力资源开发情况进行综合研究。