那些在平面上定向的氢叫做平伏氢.Those that are aligned in the place are called equatorial hydrogens.与平面垂直定向的氢叫做直立氢.Those that are aligned perpendicular to the plane are called axial hydrogens.提出了一种可用于战场声目标定向的鲁棒自适应时延估计算法.Robust delay est...
Bankers and clockmakers have coexisted in the City for hundreds of years.银行家与钟表匠已经在伦敦城共同存在好几百年了。Mutual competition and mutual dependence relations coexisted among all the microbe populations.这些微生物之间存在着相互竞争、相互依存关系.Lactic ...
The twinkle in his eyes was dimmed by tears.他眼中闪烁的光芒被泪水模糊了。His paintings had become more impressionistic as his eyesight dimmed.伴随着他视力的下降，他的画作变得更富印象派风格。The intervening years had dimmed his memory.经过了其间那么多年他的记忆已经不大清楚了。...
Cartographers are referring to the relative size of the representative fraction.制图者正在查阅数字比例尺的相对尺寸.Scaling Value - Here you can increase or decrease the unit's relative size.价值尺度 - 在这里,您可以增加或减少单位的相对规模.The sign of the...