1.
The joint toxicity of heavy mental ions lead, zinc and cadmium to Hydra sp. was evaluated using the additive index method.
以水螅为实验生物，采用相加指数法，研究了铅、镉和锌3种重金属离子复合污染物的联合毒性。
2.
The act or process of adding, especially the process of computing with sets of numbers so as to find their sum.
加，加法累加的行为或过程，特指几组数字相加以求总和的计算过程
3.
Final total, esp as formed by adding other totals together
总数，总额（尤指各总数相加的）
4.
One that adds, especially a computational device that performs arithmetic addition.
加法器，相加器相加物，尤指执行算术加法的计算器
5.
A Method to Overcome S&T Evaluation Indicators' Correlation--Correlation Ratio Adjustment
科技评价指标相关消除方法——相关系数调整法
6.
The result of adding two numbers is the same regardless of the order of the addition.
两数相加，不管加法的次序如何，其结果相同。
7.
Determination of roga index of bituminous coa
GB/T5449-1997烟煤罗加指数测定方法
8.
Research About Study Method in Mathematic;
浅谈加强数学“学法”的研究与指导
9.
Random Exponential Marking Algorithm Based on Enhanced Price
基于加强型价格的随机指数标记算法
10.
OPTIMIZING FUZZY WEIGHTED EXPONENT m IN FUZZY C-MEANS ALGORITHM
FCM聚类算法中模糊加权指数m的优化
11.
Long Range Dependent Networks Traffic Hurst Exponent Estimate Arithmetic
长相关网络流量Hurst指数估计算法
12.
The Water-pyridine Liquid Vapor Equilibrium Phasigram Mensurated with Refractive Index
折光指数法测定水-吡啶液平衡相图
13.
A computer needs four machine-level instructions to add two numbers;
为了把两个数相加，计算机需要四条机器指令。
14.
Research on Value-added Distribution Index from the Perspective of the Stakeholders
基于利益相关者视角的增加价值分配指数研究
15.
A method for computing acceleration-dependent Lagrangians
计算加速度相关Lagrange函数的方法
16.
Additive colour mixing: The mixing of additive primaries to match a specific colour.
加法混色:混和加色法原色，使它与某一指定颜色相似。
17.
Strdngthening Learning Instruction of Higher Mathematics to Improve Students Self-Learning Ability;
加强高等数学学法指导 培养学生自学能力
18.
A Fuzzy Self-tuning Random Exponential Marking Algorithm Based on Enhanced Price
模糊自调整的加强型随机指数标记算法