In economics, average variable cost (AVC) is a firm's variable costs (labor, electricity, etc.) divided by the quantity (Q) of output produced. 以上来源于:Wikipedia 学习怎么用 权威例句 Average variable cost Predation and the Logic of the Average Variable Cost Test ...
athe cost of administering insurance 执行保险的费用[translate] astrengthens and adds body and to fine or limp hair 加强并且增加身体和到美好或软绵绵的头发[translate] a八年级的人都爱你 Eight grade people all love you[translate] aBoy: Give me a big hug。[translate] ...
it tasted great, so the entire island got involved. The idea of bringing in produce from elsewhere so it’s always available is never a consideration. We ended one meal with freshkarpouzior watermelon. Our host noted that watermelon wasn’t grown on the island...
The worse thing about being in Malaysia is the price. Louis Vuitton in Malaysia will cost more than they do in Europe such as in Paris or the UK LV提包是非常普遍的,但他们可以也是非常昂贵的为一般的人,因此知道价格范围总是好,因此您能知道多少对除之外! 更坏的事关于在马来西亚是价格。 路易斯...
In some cases, energy consumption in greenhouses accounts for 50% of the cost of greenhouse production. The high energy consumption has become a major factor hindering the development of greenhouses. In order to improve the energy efficiency of the greenhouse, it is important to predict its ...
The results show that the optimized average daily temperatures save 9% of the energy cost during a cold wave. Keywords: greenhouse; energy; model; prediction; optimization algorithms; optimizing average temperature 1. Introduction Greenhouses represent a trend in agricultural development that indicates ...