200kg

Disposal of waste plastics by coking process ⅱ . 200kg coking-oven experiment

利用焦化工艺处理废塑料技术研究Ⅱ.200kg焦炉中试试验

Studies on the growth rhythm in 200kg / mu . yield of summer soybean in Heze area

荷泽地区夏大豆亩产200公斤的生育规律研究

The results showed that coke degradation in the blast furnace was serious when pulverized coal rate ( PCR ) was over 200kg / t.

结果表明，喷煤量达到200kg/t以上时焦炭劣化严重。

The oxygen enrichment percentage of 6 % is suitable when the injection rate is of more than 200kg coal / tHM .

在喷煤200kg/t铁以上时富氧率以6%为宜。

And when the compression density was higher than 200kg / m3 , the compressibility of leymus chinensis would descend quickly .

压缩密度越大，羊草的可压缩性越小，且当压缩密度大于200kg/m3时，羊草的可压缩性迅速下降。

The morphological and physiological parameters , soil conditions and farming techniques for the seed yield of 200kg / mu by using soybean variety Lu-dou 2 was described .

本文重点阐述了利用鲁豆2号实现亩产200kg的形态生理指标、土壤条件和栽培措施。

Experiment 1 : Six Yorkshire X Landrace dry sows , average initial body weight 200kg and 5-7 parity , were fed in the metabolic cage ( piglet bed ) .

试验一：选用6头大白×长白二元杂交经产空怀母猪，初始体重约为200kg，胎次5-7，单独饲喂于代谢笼（产床）中。

Most of its mass is expected to burn up as the craft re-enters the atmosphere but 20 or 30 pieces of small debris collectively weighing about 200kg could reach Earth .

探测器大多数的碎片都会在再次进入大气层时燃烧殆尽，但其总重约200公斤的20到30个小型残骸将坠入地球。

N supply equal to or greater than 200kg / hm2 to exceed the application rate of wheat and annual ryegrass plant N uptake , It would resulted nitrate accumulated a lot in soil of different layers to form N leaching potential danger .

等于或者大于200kg/hm2的施氮量将超过小麦和多花黑麦草植株吸氮量，导致土壤不同土层硝态氮的大量累积，构成N淋溶的潜在危险。

With N fertilizer rate increased , the ratio of annual ryegrass leaves gradually decreased , The plant growth height increased with the nitrogen in Wheat and Annual ryegrass , The plant height was not increased when the nitrogen rate than 200kg / hm2 .

小麦和多花黑麦草植株生长高度随施氮量增加而增加，施氮量超过200kg/hm2时，植株高度不再增加。