该API工具计算轴在扭矩作用下的扭转角，通过输入轴长、扭矩、极惯性矩和剪切模量进行计算。适用于分析扭矩与扭转角关系，确保机械同步性。
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"pv": 3,
"globalHotValue": 2,
"updateDt": 1761587433371,
"hotValue": 0.8,
"todayChainPv": 1,
"todayGlobalPv": 2,
"americaHotValueDouble": 1,
"globalHotValueDouble": 2,
"todayAmericaPv": 1,
"americaHotValue": 1,
"selectedValueDouble": 800,
"chinaHotValueDouble": 1,
"selectedValue": 800,
"chinaHotValue": 1,
"hotValueDouble": 0.8
}
免费在线Lille评分计算器，基于年龄、PT、白蛋白、胆红素和肌酐数据评估酒精性肝炎患者6个月生存率。提供精确的预后评估和生存概率计算，支持API接口调用。
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"pv": 1,
"globalHotValue": 0,
"updateDt": 1761587432664,
"hotValue": 0,
"todayChainPv": 0,
"todayGlobalPv": 0,
"americaHotValueDouble": 0,
"globalHotValueDouble": 0,
"todayAmericaPv": 0,
"americaHotValue": 0,
"selectedValueDouble": 791,
"chinaHotValueDouble": 0,
"selectedValue": 791,
"chinaHotValue": 0,
"hotValueDouble": 0
}
免费在线混合利率计算器，支持最多十项债务或贷款数据输入，自动计算加权平均利率。适用于比较不同贷款方案、债务整合分析等场景，简化复杂利息计算，提供专业API服务。
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"pv": 4,
"globalHotValue": 0,
"updateDt": 1761672519438,
"hotValue": 0,
"todayChainPv": 0,
"todayGlobalPv": 0,
"americaHotValueDouble": 0,
"globalHotValueDouble": 0,
"todayAmericaPv": 0,
"americaHotValue": 0,
"selectedValueDouble": 791,
"chinaHotValueDouble": 0,
"selectedValue": 791,
"chinaHotValue": 0,
"hotValueDouble": 0
}
免费在线废金计算器，根据重量、纯度和市场价精确计算金价。支持黄金、白银等贵金属价值评估，快速估算金饰回收价值，简化废金计算流程。
{
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"pv": 1,
"globalHotValue": 0,
"updateDt": 1761672519363,
"hotValue": 0,
"todayChainPv": 0,
"todayGlobalPv": 0,
"americaHotValueDouble": 0,
"globalHotValueDouble": 0,
"todayAmericaPv": 0,
"americaHotValue": 0,
"selectedValueDouble": 791,
"chinaHotValueDouble": 0,
"selectedValue": 791,
"chinaHotValue": 0,
"hotValueDouble": 0
}
专业肾上腺洗脱计算器，通过CT非增强、延迟增强扫描HU值计算绝对和相对洗脱百分比，辅助肾上腺腺瘤诊断。提供精确洗脱率计算及诊断建议，支持API接口调用。
{
"purchaseCount": 0,
"pv": 3,
"globalHotValue": 0,
"updateDt": 1761587432416,
"hotValue": 0,
"todayChainPv": 0,
"todayGlobalPv": 0,
"americaHotValueDouble": 0,
"globalHotValueDouble": 0,
"todayAmericaPv": 0,
"americaHotValue": 0,
"selectedValueDouble": 791,
"chinaHotValueDouble": 0,
"selectedValue": 791,
"chinaHotValue": 0,
"hotValueDouble": 0
}
免费在线睾酮雌二醇比率计算器，使用T/E2公式计算睾酮与雌二醇比值。支持ng/dL与nmol/L单位转换，适用于男性健康指标评估、激素水平分析等场景。
{
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"pv": 4,
"globalHotValue": 0,
"updateDt": 1761672519224,
"hotValue": 0,
"todayChainPv": 0,
"todayGlobalPv": 0,
"americaHotValueDouble": 0,
"globalHotValueDouble": 0,
"todayAmericaPv": 0,
"americaHotValue": 0,
"selectedValueDouble": 791,
"chinaHotValueDouble": 0,
"selectedValue": 791,
"chinaHotValue": 0,
"hotValueDouble": 0
}
免费在线孕酮雌二醇比例计算器，精确计算Pg/E2比值，支持ng/mL、pg/mL、nmol/L等单位转换。用于评估女性激素平衡、试管婴儿成功率预测，健康范围100-500，专业可靠。
{
"purchaseCount": 0,
"pv": 3,
"globalHotValue": 0,
"updateDt": 1761587432276,
"hotValue": 0,
"todayChainPv": 0,
"todayGlobalPv": 0,
"americaHotValueDouble": 0,
"globalHotValueDouble": 0,
"todayAmericaPv": 0,
"americaHotValue": 0,
"selectedValueDouble": 791,
"chinaHotValueDouble": 0,
"selectedValue": 791,
"chinaHotValue": 0,
"hotValueDouble": 0
}
免费在线法兰尺寸计算器，根据乳头直径精确计算吸乳器护罩尺寸。使用专业公式（乳头直径+3-4mm）推荐最佳尺寸，预防疼痛损伤，提高泵乳效率，为哺乳妈妈提供科学指导。
{
"purchaseCount": 0,
"pv": 1,
"globalHotValue": 0,
"updateDt": 1761672519087,
"hotValue": 0,
"todayChainPv": 0,
"todayGlobalPv": 0,
"americaHotValueDouble": 0,
"globalHotValueDouble": 0,
"todayAmericaPv": 0,
"americaHotValue": 0,
"selectedValueDouble": 791,
"chinaHotValueDouble": 0,
"selectedValue": 791,
"chinaHotValue": 0,
"hotValueDouble": 0
}
免费在线MELD计算器，基于肌酐、胆红素、INR和钠值计算终末期肝病评分(1-40分)。预测90天死亡率，评估肝移植优先级，适用于成人肝病患者临床评估。
{
"purchaseCount": 0,
"pv": 6,
"globalHotValue": 2,
"updateDt": 1761587432161,
"hotValue": 0.8,
"todayChainPv": 1,
"todayGlobalPv": 2,
"americaHotValueDouble": 1,
"globalHotValueDouble": 2,
"todayAmericaPv": 1,
"americaHotValue": 1,
"selectedValueDouble": 791,
"chinaHotValueDouble": 1,
"selectedValue": 791,
"chinaHotValue": 1,
"hotValueDouble": 0.8
}
免费在线对跖点计算器，通过简单数学公式计算地球上任意点的对跖点位置。提供历史地理信息查询，帮助探索地球对面的准确坐标，支持API接口调用。
{
"purchaseCount": 0,
"pv": 5,
"globalHotValue": 2,
"updateDt": 1761672518943,
"hotValue": 0.8,
"todayChainPv": 1,
"todayGlobalPv": 2,
"americaHotValueDouble": 1,
"globalHotValueDouble": 2,
"todayAmericaPv": 1,
"americaHotValue": 1,
"selectedValueDouble": 791,
"chinaHotValueDouble": 1,
"selectedValue": 791,
"chinaHotValue": 1,
"hotValueDouble": 0.8
}
免费在线斯皮尔曼等级相关系数计算器，专业分析变量间单调关系。提供精确的秩相关系数计算，适用于统计分析、数据研究等场景，简化计算流程，提供强大统计支持。
{
"purchaseCount": 0,
"pv": 4,
"globalHotValue": 0,
"updateDt": 1761672518867,
"hotValue": 0,
"todayChainPv": 0,
"todayGlobalPv": 0,
"americaHotValueDouble": 0,
"globalHotValueDouble": 0,
"todayAmericaPv": 0,
"americaHotValue": 0,
"selectedValueDouble": 791,
"chinaHotValueDouble": 0,
"selectedValue": 791,
"chinaHotValue": 0,
"hotValueDouble": 0
}
免费在线样本均值标准差计算器，使用公式σ/√n计算样本均值的标准误差。帮助分析样本量对估计误差的影响，适用于统计学研究、数据分析、质量控制等场景，提供精确的统计计算结果。
{
"purchaseCount": 0,
"pv": 4,
"globalHotValue": 0,
"updateDt": 1761672518726,
"hotValue": 0,
"todayChainPv": 0,
"todayGlobalPv": 0,
"americaHotValueDouble": 0,
"globalHotValueDouble": 0,
"todayAmericaPv": 0,
"americaHotValue": 0,
"selectedValueDouble": 791,
"chinaHotValueDouble": 0,
"selectedValue": 791,
"chinaHotValue": 0,
"hotValueDouble": 0
}
免费在线方位角计算器，基于地理坐标使用Haversine公式计算两点间方位角和最短距离。支持手动计算方位角，适用于测量方向距离、地理定位、导航规划等场景，提供精确便捷的地理计算服务。
{
"purchaseCount": 0,
"pv": 4,
"globalHotValue": 1,
"updateDt": 1761587431987,
"hotValue": 0.4,
"todayChainPv": 0,
"todayGlobalPv": 1,
"americaHotValueDouble": 1,
"globalHotValueDouble": 1,
"todayAmericaPv": 1,
"americaHotValue": 1,
"selectedValueDouble": 791,
"chinaHotValueDouble": 0,
"selectedValue": 791,
"chinaHotValue": 0,
"hotValueDouble": 0.4
}
专业撞击角度计算器，用于法医学血滴角度分析和犯罪现场重建。通过精确计算血迹撞击角度，帮助确定血液来源位置和受害者方位，为法医调查提供科学依据。
{
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"pv": 2,
"globalHotValue": 0,
"updateDt": 1761587431859,
"hotValue": 0,
"todayChainPv": 0,
"todayGlobalPv": 0,
"americaHotValueDouble": 0,
"globalHotValueDouble": 0,
"todayAmericaPv": 0,
"americaHotValue": 0,
"selectedValueDouble": 791,
"chinaHotValueDouble": 0,
"selectedValue": 791,
"chinaHotValue": 0,
"hotValueDouble": 0
}
免费在线再订货点计算器，基于安全库存、交货时间和销售量精准计算补货点。帮助企业优化库存管理，避免缺货或积压，提升库存周转效率。
{
"purchaseCount": 0,
"pv": 2,
"globalHotValue": 0,
"updateDt": 1761672518563,
"hotValue": 0,
"todayChainPv": 0,
"todayGlobalPv": 0,
"americaHotValueDouble": 0,
"globalHotValueDouble": 0,
"todayAmericaPv": 0,
"americaHotValue": 0,
"selectedValueDouble": 791,
"chinaHotValueDouble": 0,
"selectedValue": 791,
"chinaHotValue": 0,
"hotValueDouble": 0
}
专业RAM延迟计算器，支持SRAM到DDR5内存延迟计算，提供CAS延迟与数据速率关系分析。适用于电脑性能优化、超频调试、硬件选型等场景，助力内存性能提升。
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"purchaseCount": 0,
"pv": 4,
"globalHotValue": 0,
"updateDt": 1761587431741,
"hotValue": 0,
"todayChainPv": 0,
"todayGlobalPv": 0,
"americaHotValueDouble": 0,
"globalHotValueDouble": 0,
"todayAmericaPv": 0,
"americaHotValue": 0,
"selectedValueDouble": 791,
"chinaHotValueDouble": 0,
"selectedValue": 791,
"chinaHotValue": 0,
"hotValueDouble": 0
}
免费在线平方和计算器，专业评估数据离散程度的计算工具。支持最多50个数据点，广泛应用于金融分析和数据统计领域，自动计算平方和结果，提供便捷的API服务接口。
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"purchaseCount": 0,
"pv": 2,
"globalHotValue": 1,
"updateDt": 1761587431682,
"hotValue": 0.4,
"todayChainPv": 0,
"todayGlobalPv": 1,
"americaHotValueDouble": 0,
"globalHotValueDouble": 1,
"todayAmericaPv": 0,
"americaHotValue": 0,
"selectedValueDouble": 791,
"chinaHotValueDouble": 0,
"selectedValue": 791,
"chinaHotValue": 0,
"hotValueDouble": 0.4
}
免费在线三次回归计算器，使用最小二乘法快速拟合数据集的三次多项式模型。支持最多30个数据点输入，提供散点图可视化和精确系数计算，适用于数据分析和科学研究。
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"purchaseCount": 0,
"pv": 3,
"globalHotValue": 1,
"updateDt": 1761587431620,
"hotValue": 0.4,
"todayChainPv": 0,
"todayGlobalPv": 1,
"americaHotValueDouble": 0,
"globalHotValueDouble": 1,
"todayAmericaPv": 0,
"americaHotValue": 0,
"selectedValueDouble": 791,
"chinaHotValueDouble": 0,
"selectedValue": 791,
"chinaHotValue": 0,
"hotValueDouble": 0.4
}
免费在线t统计量计算器，通过样本均值、总体均值、标准差和样本量精确计算t值。适用于小样本统计检验和未知总体标准差情况，结合p值判断假设检验结果。
{
"purchaseCount": 0,
"pv": 8,
"globalHotValue": 3,
"updateDt": 1761672518287,
"hotValue": 1.2,
"todayChainPv": 2,
"todayGlobalPv": 3,
"americaHotValueDouble": 1,
"globalHotValueDouble": 3,
"todayAmericaPv": 1,
"americaHotValue": 1,
"selectedValueDouble": 791,
"chinaHotValueDouble": 2,
"selectedValue": 791,
"chinaHotValue": 2,
"hotValueDouble": 1.2
}
专业自行车心率区间计算器，免费计算LTHR和功率区间，优化心率训练效果。支持多种训练强度设置、卡路里消耗计算，帮助骑行爱好者科学制定训练计划，提升运动表现。
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"pv": 2,
"globalHotValue": 0,
"updateDt": 1761672514891,
"hotValue": 0,
"todayChainPv": 0,
"todayGlobalPv": 0,
"americaHotValueDouble": 0,
"globalHotValueDouble": 0,
"todayAmericaPv": 0,
"americaHotValue": 0,
"selectedValueDouble": 791,
"chinaHotValueDouble": 0,
"selectedValue": 791,
"chinaHotValue": 0,
"hotValueDouble": 0
}
