ML

ML的基本解释

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法学硕士, 摩托艇, 汽艇, 机器学习

与ML相关的网络例句 [注：此内容来源于网络，仅供参考]

The hydrogen production potential of rice straw is 76.1mL/g TS, 90.5mL/g VS; corn straw is 90.9mL/g TS, 95.4 mL/g VS; barley straw is 95.2 mL/g TS, 102.9 mL/g VS; wheat straw is 29.7 mL/g TS, 31.1 mL/g VS; horsebean straw is 67.9 mL/g TS, 76.4 mL/g VS; soybean straw is 31.0 mL/g TS, 32.6 mL/g VS; pig dung is 162.4 mL/g TS, 202.7 mL/g VS; cow dung is 40.5 mL/g TS, 51.4 mL/g VS; chicken dung is 42.0 mL/g TS, 63.6 mL/g VS; horse dung is 31.4 mL/g TS, 37.4 mL/g VS.

其中，稻草的产氢潜力为：76.1mL／g·TS，90.5mL／g·VS；玉米秆的产氢潜力为：90.9mL／g·TS，95.4mL／g·VS；大麦秆的产氢潜力为：95.2mL／g·TS，102.9mL／g·VS；小麦秆的产氢潜力为：29.7mL／g·TS，31.1mL／g·VS；蚕豆秆的产氢潜力为：67.9mL／g·TS，76.4mL／g·VS；黄豆秆的产氢潜力为：31.0mL／g·TS，32.6mL／g·VS；猪粪的产氢潜力为：162.4mL／g·TS，202.7mL／g·VS；牛粪的产氢潜力为：40.5mL／g·TS，51.4mL／g·VS；鸡粪的产氢潜力为：42.0 mL／g·TS，63.6 mL／g·VS；马粪的产氢潜力为：31.4mL／g·TS，37.4 mL／g·VS。

Result:Among total of 80 cases with non-visualized kidney in IVP,renal parenchyma of 37 cases were non-visualized under ~(99m)Tc-DTPA renography,GFR was 0 ml/min,32 cases carried out nephrectomy;Renal parenchyma of the rest 43 cases were visualized under ~(99m)Tc-DTPA renography,GFR were(20.03±9.64) ml/L,among them 9 cases were carried out nephrectomy, 34 cases received kidney-sparing operation;The 34 cases(divided into 4 groups according to range of GFR) recheck ~(99m)Tc-DTPA renography 2 months later after the operation,Preoperative GFR within(1～10) ml/min,GFR were(4.25±2.99) ml/min,postoperative GFR were(4.00±2.94) ml/min,t=0.522,P＞0.05,indicated no significant change of GFR after the operation; Preoperative GFR within(11～20) ml/min、(21～30) ml/min、(31～40) ml/min groups, preoperative GFR were(15.38±2.63) ml/min、(24.83±2.92) ml/min、(34.25±2.75) ml/min, postoperative GFR were(17.77±3.79) ml/min、(29.42±3.90) ml/min、(40.25±3.50) ml/min respectively,paired t-test,P＜0.05,indicated that 2 months\' postoperative GFR increased significantly,the function of kidneys recovered in some degree.

结果：在80例IVP不显影患肾中，37例患肾在~(99m)Tc-DTPAI肾动态显像上肾实质不显影，GFR为0 ml/min，其中32例行患肾切除；43例患肾在~(99m)Tc-DTPA肾动态显像上肾实质显影，GFR为(20.03±9.64)ml/L，其中9例行患肾切除，34例行保留肾手术；34例保留患肾手术者(根据术前GFR在不同值范围分为4组)在术后2个月返院复查~(9m)Tc-DTPA肾动态显像，GFR值在(1～10)ml/min组(5例)，术前GFR为(4.25±2.99)ml/min，术后2月GFR为(4.00±2.94)ml/min，t=0.522，P＞0.05，表明术后GFR无明显变化；术前GFR在(11～20)ml/min(13例)、(21～30)ml/min(12例)、(31～40)ml/min组(4例)，术前GFR分别为(15.38±2.63)ml/min、(24.83±2.92)ml/min、(34.25±2.75)ml/min，术后2月复查GFR分别为(17.77±3.79)ml/min、(29.42±3.90)ml/min、(40.25±3.50)ml/min，经配对t检验，P＜0.05，有统计学意义，术后2月GFR较术前增高，肾功能有不同程度的恢复。

It was found that 0.25%o potassium sorbate produced a positive inhibition against short G+ spore bacillus with a concentration less than 5xl04cfu/ml. A concentration less than %o potassium sorbate hardly exerted a complete control towards short G- plump bacillus having a population density of 5x104cfu/ml. It was proved that use of l% potassium sorbute never controlled the growth of G+ coccus, G~ spirilla and enterobacter with a population density of 104cfu/ml. 1mmol EDTA completely controlled the growth of G+ short spore bacillus and G+ coccus whose cell density was 5xl04cfu/ml. A level of lmmol EDTA showed a limited inhibition against the growth of G- spirilla with a population density of 105 cfu/ml. However, a level of 10mmol EDTA completely controlled the growth of the G- spiral bacteria having a population density of 105cfu/ml. lOmmol EDTA produced a very significant control towards the growth of G"" plump short bacillus with 105cfu/ml. 20mmol EDTA showed a remarkable inhibition against the enterobacter with a population density of 105cfu/ml. Different concentrations of nisin including 25mg/mL, 50mg/mL, 75mg/mL and 100mg/mL were used as bio-preservative to examine its effects against the growth of all strains leading to the spoilage of fresh mutton meat. It was seen that there was a big difference in nisin's concentrations in inhibiting the spoiling bacteria. Generally speaking, as more as 75mg/mL of nisin significantly inhibited the growth of G+ short spore bacillus, G-plump short bacillus, enterobacter, G'spiral bacteria and G+ coccus having a population density of 105cfu/ml.

分别运用山梨酸钾、EDTA和Nisin对7种主要引起羊肉腐败的微生物进行了抑菌实验，结果显示，0.25‰以上山梨酸钾能够有效抑制5×10~4 cfu／mL以下的革兰氏阳性短芽孢杆菌的生长；1‰以下的山梨酸钾不能完全抑制5×10~4 cfu／mL革兰氏阴性粗短杆菌的生长，对10~4 cfu／mL革兰氏阳性球菌菌株、革兰氏阴性螺旋菌菌株和肠杆菌菌株抑制效果不太明显。1mmoL EDTA能完全抑制住小于10~5 cfu／mL革兰氏阳性短芽孢杆菌菌株、革兰氏阳性球菌菌株的生长，能明显的抑制10~5 cfu／mL的革兰氏阴性粗短杆菌菌株生长，对10~5 cfu／mL的革兰氏阴性螺旋菌菌株有一定的抑制作用。10mmoL EDTA能完全抑制住10~5 cfu／mL革兰氏阴性螺旋菌菌株的生长；能明显抑制10~5 cfu／mL的革兰氏阴性粗短杆菌菌株的生长，而20 mmoL EDTA能很明显抑制10~5 cfu／mL肠杆菌菌株的生长。25mg／mL、50 mg／mL、75 mg／mL和100 mg／mL的Nisin几乎对所有引起羊肉的腐败菌有抑制作用，但抑制程度不同，抑菌活性有一定的变化。