cumulation
英
美
n. 堆集，累积
复数：cumulations
BNC.47433
英英释义
noun
- a collection of objects laid on top of each other
双语例句
- A GSP cumulation benefit also occurs when an imported article that was produced in two or more eligible member countries of an association is accorded duty-free entry.
普惠制优惠额也发生在当进口商品是在二个或更多的联盟成员国生产，这时可免进口关税。 - In the group with cumulation of risk factors, the "mm-m" value, was significantly higher at rest, during reactive hyperemia and after medication and FMD was significantly lower.
在有两个危险因子组，在静息状态、反应性充血、用药后“m-m”值均显著增高，FMD均显著降低。 - The emission of CH4 and N2O increased basically with acidification cumulation degree.
CH4和N2O的排放基本上随酸化累积程度的加深而增加。 - Cumulation Characteristics and Influencing Factors of Mercury in Sediments from Chongming Wetland
崇明东滩湿地沉积物中汞累积特征及其影响因素研究 - As enantioselective degradation and cumulation of chiral pesticides in ecosystem are related with microorganism and special enzyme, the bioremediation of polluted soil is possible.
一些手性农药在土壤、水体和动物体内中发生的选择性降解与累积与微生物或特异性的酶有直接关系，可利用此性质修复被污染的土壤； - A new algorithm based on directional cumulation is presented to detect the moving trajectory of a point target from image sequences in low SNR environments.
针对从低信噪比图像序列中检测点目标运动轨迹问题，提出了基于方向累积的新方法。 - Dimensional variation of the final product is determined by cumulation, coupling and propagation of dimensional variation from all operations in multi-stage manufacturing systems ( MMSs).
多阶段制造系统中，最终产品的尺寸偏差是所有加工工位上尺寸偏差累积、耦合与传递的结果。 - But the indexes of blood stream dynamics were steady and there were not anoxemia and the cumulation of CO2.
但采血前后血流动力学稳定，临床未见缺氧、CO2蓄积等异常。 - The dynamic strength failure is the main seismic failure mode of single-layer reticulated shells, and the prediction of failure load requires the consideration of material damage cumulation.
动力强度破坏是网壳结构在遭受地震时的主要失效形式，准确的失效判别需要以基于材料损伤理论的分析为基础。 - 2-D DOA and Polarization Estimation Using Fourth-order Cyclic Cumulation cumulative revolving credit
基于四阶循环累积量的二维DOA和极化参数估计累积使用循环信用证