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efficiency n.1.功效。2.效率;效能;實力,能力。3.【物理學】...

efficiency apartment

The engine was very smooth in operation but had one very marked disadvantage-thermal efficiency was only about 4% . 該機在運轉方面是很平穩的,但有一個明顯的缺點,熱效率僅為4左右。

Conventional cells of the highest quality, normally made from silicon, now operate at only 18 percent efficiency . 通常質量最好的電池是由硅做成的,它的轉換效率目前僅能達到18。

Despite the efficiency of specialization, it may also have the effect of making work tedious and without purpose . 盡管專業化具有效率,它也可以使得勞動成為可厭而沒有意義的事情。

The efficiency of rubber farming is determined not just by the varieties of trees but also by the quality of the tapping . 橡膠生產的效率不僅決定于樹種,而且還要決定于出膠質量。

Transformation efficiency is greatest with circular plasmids containing only small inserts of passenger dna . 使用帶有一小段客座DNA的插入序列的環狀質粒進行轉化,較率會最高。

The trickling filter and activated sludge efficiencies cited required primary sedimentation and effluent circulation . 列舉的生物濾池與活性淤泥法的效率就需要初次沉淀和回流。

The trickling filter and activated sludge efficiencies cited required primary sedimentation and effluent circulation . 列舉的生物濾池與活性污泥法的效率需要初次沉淀和回流。

His method of measuring the efficiency of his newspapers, therefore, was to count the number of items they contained . 他衡量其報紙功效的方法是,計算報紙包含的新聞條數。

Unfortunately, his words did not seem to percolate through their bureaucracy with customary efficiency . 可惜,他的話似乎并沒有通過其素以效率著稱的官僚機構傳達到下面。

Dr macphail felt his heart sink when he considered the efficiency with which she certainly managed it . 麥克費爾醫生一想到她主持這一切肯定極有效率,心里就不禁發涼。

The efficiency of the elimination of such minerals is measured by the ash content of the residual kerogen . 這些無機物的消除程度是用剩余油母質的灰分含量來測定的。

A greater reliance on prices and markets is essential if the level and efficiency of investment are to rise . 為了提高投資的水平和效率必須更多地依靠價格和市場。

But many governments could increase their tax receipts without impairing the efficiency of their economies . 但是很多政府卻在不損失經濟效益的情況下增加稅收。

There are also some estimates of the efficiency of litter decomposition by basidiomycetes in pure culture . 也有一些關于純培養擔子菌分解落葉層效力的估計。

Energy efficiency standards can be established for household appliances as well as for houses themselves . 對家用電器也可象住宅本身一樣建立能源效率標準。

The calculated capture coefficient of the fiber in the filter is related to the filter efficiency . 過濾器中纖維的計算的捕集系數與過濾器的效率有關。

This is what he means by equality between the rate of interest and the marginal efficiency of capital . 他所說的利率等于邊際資本效率,意思就是這樣。

Efficiency improves as the cost of maintenance is spread over progressively more weight gain . 當維持消耗越來越多應用在增重上時,效率就增進了。

Composite samples are used mainly in evaluating the efficiency of waste-water treatment facilities . 混合樣主要用來評價廢水處理裝置的效率。