积温，指某一段时间内逐日平均气温≥10℃持续期间日平均气温的总和，即活动温度总和，简称积温。是研究温度与生物有机体发育速度之间关系的一种指标，从强度和作用时间两个方面表示温度对生物有机体生长发育的影响。 积温一般以度·日(d·℃)为单位。
积温 积温(accumulated temperature)：把牧草整个生育期 积温 ： 或某一发育阶段内高于一定温度度数以上的昼夜温度 总和，称为某牧草或牧草某发育阶段的积温。
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... repeated summation 累次求和,迭次求和... temperature summation 积温 summation check 求和检查,总和校验,...
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... accumulated total sediment volume 沉积泥沙总量合计 accumulated 积温; 累计的; 蓄积的,累积的 accumulated action 累积作用 ...
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活动积温 [气象] active accumulated temperature ; total active temperature ; Accumulated active temperature
罪积温 accumulated temperature of crop
压力-体积-温度 PVT
昼积温 accumulated temperature of daytime
体积温度 Bulk temperatures
生育积温 accumulated temperature of growth
栽培积温 accumulated temperature of cultivation
沉积温度 deposition temperature ; deposited temperature ; substrate temperature
气候积温 climatic accumulated temperature
52℃ and effective accumulated temperature of 358. 53 degree-day.
发育起点温度为16.52℃,有效积温为358.53日度。
参考来源 - 棉铃虫迁飞与滞育的研究——棉铃虫滞育的解除与羽化形式This conclusion about the suitable sowing period is also consistent to the result based on the accumulative temperature before over-winter of winter wheat in this area.
这一结果也与根据冬小麦冬前积温分析的适宜播种期相吻合。
参考来源 - 播种期和密度对冬小麦群体质量和产量的调控效应·2,447,543篇论文数据，部分数据来源于NoteExpress
沉积温度升高，沉积深度和均匀性降低。
The depositing uniformity and depth decrease with the depositing temperature increases.
影响扩散层的主要因素是基体材料的成分和沉积温度；
It is the compostiton of bulk material and deposition temperature that mainly affects the diffusion layer.
随着沉积温度的降低，晶粒尺寸减小，晶格失配度增大；
With the increase of deposition temperatures, the crystalline sizes were increased but the crystal lattice distortions were decreased.
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