对领从蹄式鼓式制动器制动力矩的效能因数法几种常用的计算公式进行了分析及计算验证。
In this paper, the formulae for calculating braking torque of leading shoe and trailing shoe brake are analyzed.
如果你从我的蹄量到肩，我大约能有5英尺(约1.5米)高。
I can get to be about 5 feet (about 1.5 meters) tall if you measure from my hooves to my shoulders.
体型线性性状的遗传力估计值从0.10(蹄角度)到0.45(体高)。
Heritability estimates for linear type traits ranged from 0.10 (foot Angle) to 0.45 (stature).
从针裂蹄中用碱提取得到一种碱溶糖，并用高碘酸氧化等方法确定了结构。
An alkaline soluble polysaccharide has been isolated by the alkaline extraction from phellinus Linteus. Its structure has been determined by periodate oxidation, etc.
研究者认为通过这种方法制造干细胞使得从猪或其他偶蹄类动物胚胎中提取胚胎干细胞(ES细胞)更容易。
Working with iPS cells in this way also gives information that should make it easier to develop embryonic stem cells (es cells) from pig or other ungulate embryos, said the researchers.
研究者认为通过这种方法制造干细胞使得从猪或其他偶蹄类动物胚胎中提取胚胎干细胞(ES细胞)更容易。
Working with iPS cells in this way also gives information that should make it easier to develop embryonic stem cells (es cells) from pig or other ungulate embryos, said the researchers.
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