求助专业英语翻译高手帮忙翻译一下下面一段，不甚感激，急用，谢谢，不要软件乱翻的~~~
The bagasse of four different particle sizes was used to prepare four types of medium viz. M1 (particles ＜0.64),M2 (particles between 0.64 and 1.2 mm), M3 (particles between 1.2 and 1.6 mm) M4 (particles between 1.6 and 2.0 mm). Fermentation was carried out at a moisture level of 65% and sugar level 29.6 g/100 g of dry solid, for the production of citric acid. Results are shown in Fig. 2 and some calculated data are given in Table 1. The maximum concentration of citric acid in medium M1, M2, M3 andM4 was 9.2, 10.4, 10.9 and 8.6 g/100 g of dry solid, after 9 days of fermentation. The maximum citric acid production was obtained from media M3. The rate of citric acid production was also maximal in M3 media. The lowest citric acid production was obtained from M4.
Citric acid production in media M2 was very close to M3 whereas in M1 citric acid production was less. This is presumably due to medium containing larger particles
(M3) exhibiting high porosity and hence resulting in better heat and mass transfer, which increased citric acid production. However, very large particles of the medium
(M4) reduced substrate availability to the microbe, resulting in lower citric acid production. In the case of smaller particles of the medium (M1), heat and mass
transfer was poor resulting in poor citric acid production.The optimum particle size of the medium was M3 which was selected for further studies.
哪位英语高手帮帮忙啊~~~谢谢啦~~~
效率的四个不同的粒径被用来制备四种类型的中即。M1(粒子< 0.64),平方米(粒子和120 0.64之间毫米),M3(粒子在1.2到1.6毫米)M4(粒子之间160和2.0毫米)。发酵进行湿气水平的65%和糖水平2960克蛋白/ 100克干燥坚实的制作柠檬酸。结果显示在图2和一些计算数据由表1给出。最大浓度的柠檬酸中M1平方米,M3 andM4是9.2,可以发现,104、10.9 8.6克蛋白/ 100克干固体、9天的发酵。最大的柠檬酸生产均来自媒体立方米。柠檬酸的速度生产也是最大的在立方米的媒体。最低的柠檬酸生产均来自M4。
Citric acid production in media M2 was very close to M3 whereas in M1 citric acid production was less. This is presumably due to medium containing larger particles
柠檬酸生产媒体平方米是非常接近M3而在M1柠檬酸生产更少。这是由于中含有更大可能粒子
(M3) exhibiting high porosity and hence resulting in better heat and mass transfer, which increased citric acid production. However, very large particles of the medium
(M3)表现出极高的孔隙度,从而导致更好的传热传质,这更增加柠檬酸生产。然而,许多媒体大颗粒
(M4) reduced substrate availability to the microbe, resulting in lower citric acid production. In the case of smaller particles of the medium (M1), heat and mass
(M4下降基质中的小型的,这样就减少了柠檬酸生产。如果介质的小颗粒层、传热传质
transfer was poor resulting in poor citric acid production. The optimum particle size of the medium was M3 which was selected for further studies.
转会很穷导致可怜的柠檬酸生产。的最佳颗粒尺寸的媒介是M3被选进一步的研究。
M2中柠檬酸的产出和M3接近，然而M1中柠檬酸的产出相对较少。大概是因为媒介拥有较大的微粒(如M3)表现出了多孔性，因而导致了更好的导热性和物质交换，从而增加了柠檬酸的产出。然而更大的微粒(如M4)减少了细菌对培养基的利用，导致了柠檬酸的低产出。在相对较小的微粒媒介(如M1)情况下，导热和物质交换缺乏，导致柠檬酸的低产。媒介最佳的微粒大小是M3，M3被选为进一步研究对象。本回答被提问者采纳
柠檬酸生产媒体平方米是非常接近M3而在M1柠檬酸生产更少。这是由于中含有更大可能粒子
(M3)表现出极高的孔隙度,从而导致更好的传热传质,这更增加柠檬酸生产。然而,许多媒体大颗粒
(M4下降基质中的小型的,这样就减少了柠檬酸生产。如果介质的小颗粒层、传热传质
转会很穷导致可怜的柠檬酸生产。的最佳颗粒尺寸的媒介是M3被选进一步的研究。
