pyramiding

基本解释

Aggressive pyramiding of more and more units had a downside.
这种激进的金字塔加仓也有缺点。
State laws against pyramiding say that a multilevel marketing plan should only pay commissions for retail sales of goods or services, not for recruiting new distributors.
各州法律禁止它的理由是：多层次直销计划计酬时应该仅仅依据其零售产品的销售额及其服务，不应该依据发展新的分享者。
Pyramiding is a method for increasing a position, as it becomes profitable.
聚合是一种增加的立场，因为它变得有利可图。

Through what is called the pyramiding of reserves, uncovered money substitutes can and are literally created out of thin air by private banks.
FORBES: Bernanke tells Jacksonville University students QE is not inflationary
To repeat, nothing supercharges a money supply more than a banking system willing to create money by pyramiding loans, investments and deposits on top of its excess reserves.
FORBES: Connect
No, it appears this acceleration is slowly, though increasingly about private banks actively creating money, more precisely uncovered money substitutes, by pyramiding loans and investments on top of their massive reserve base.
FORBES: Headline Monetary Aggregates for September

Pyramids are ancient stone buildings with four triangular sloping sides. The most famous pyramids are those built in ancient Egypt to contain the bodies of their kings and queens.
A pyramid is a shape, object, or pile of things with a flat base and sloping triangular sides that meet at a point.
You can describe something as a pyramid when it is organized so that there are fewer people at each level as you go toward the top.

聚合
In past 10 years, many sets of introgression lines (ILs) and pyramiding lines (PLs) with significantly improved drought tolerance (DT) and/or salt tolerance (ST) have been developed using backcross breeding and molecular pyramiding at IRRI.
近10年来,我们在国际水稻研究所,通过分子标记辅助选育了大量的抗旱和耐盐的导入系和聚合系。
经济学
金字塔式交易法
金字塔式控制股权