pyramiding
英 ['pɪrəmɪdɪŋ] 美 ['pɪrəmɪdɪŋ]

n.

证券市场进行投机时使用的金字塔式交易法；为了积累利润而连续投机；通过控股公司；掌握少数股本而控制许多公司

英英释义

pyramiding[ 'pirəmidiŋ ]

• n.a fraudulent business practice involving some form of pyramid scheme e.g., the chain of distribution is artificially expanded by an excessive number of distributors selling to other distributors at progressively higher wholesale prices until retail prices are unnecessarily inflated

词组短语

the great pyramid大金字塔

pyramid scheme金字塔骗局；非法传销

pyramid selling宝塔式销售；金字塔销售法

food pyramid食物金字塔

inverted pyramid倒金字塔（写作结构）

双语例句

1. The pyramids are (a) testimony to the Ancient Egyptians' engineering skills.
   金字塔是古埃及人工程技术精湛的丰碑。
2. A pyramid of stones marked the spot.
   那地点用一堆堆成金字塔形状的石头作了标记。
3. Egypt is famous for its grand pyramids.
   埃及以巨大的金字塔闻名。
4. There are many mysterious stories about the Egyptian pyramids.
   关于埃及金字塔有许多神秘的故事。

权威例句

Pyramiding Major Genes for Resistance to Maintain Residual Effects
Efficacy of pyramiding greenbug (Homoptera: Aphididae) resistance genes in wheat.
Pyramiding three bacterial blight resistance genes (xa5, xa13 and Xa21) into indica rice cultivar PR106
Pyramiding Mn‐superoxide dismutase transgenes to improve persistence and biomass production in alfalfa
The effect of pyramiding Phytophthora infestans resistance genes RPi-mcd1 and RPi-ber in potato
Pyramiding transgenes for multiple resistance in rice against bacterial blight, yellow stem borer and sheath blight
Identification, isolation and pyramiding of quantitative trait loci for rice breeding
Genetic dissection and pyramiding of quantitative traits for panicle architecture by using chromosomal segment substitution lines in...
Development of a CAPS marker for the Pvr4 locus: a tool for pyramiding potyvirus resistance genes in pepper.
Two-toxin strategies for management of insecticidal transgenic crops: can pyramiding succeed where pesticide mixtures have not?