value的例句大全

Effect of pH value on catalyst activity was obvious and basic condition favored the coupled ammonia oxidation and nitrite reduction.

pH对催化剂活性影响显著，碱性条件下更利于氨氮和亚硝态氮的氧化还原反应。

The gross redemption yield of a bond is simply the average rate at which the sum of the future coupon payments and redemption proceeds are discounted to equate their value to the current market price.

债券的总赎回收益率，简单来说，就是使未来的息票兑现额和赎回收益的总和等于当前的市场价格的平均利率。

After calculating the electron energy difference of strong covalent bond in austenitic crystal cell between alloy steel and 45 carbon steel, a formula to calculate LPT value in C Curve of low alloy steel was put forward.

通过计算合金奥氏体晶胞强共价键电子能量Ee与45钢奥氏体晶胞强共价键电子能量Ee（45）的差，提出计算低合金钢C曲线的珠光体孕育时间对数值（LPT）公式。

Experimental Research on the Threshold Value of Fatigue Cracking of High Strength Steel

高强度钢的疲劳裂纹门槛值实验研究

As the fourth widest cultivated cereal crop after wheat, rice and corn in the world, barley has played significance role in modern agriculture with high nutrition value.

大麦为世界上仅次于小麦、水稻和玉米的第四大禾谷类作物，因其具有很高的营养价值而在世界范围内广泛种植，在农业生产中具有重要意义。

Determination of the Critical Value of Desorption Index for Drill Cuttings

钻屑解吸指标临界值的确定

Determination of Cutoff Point between Normal and Abnormal Value of 4-7 Years Old Asthmatic Children with Impulse Oscillation System

支气管哮喘4~7岁患儿脉冲振荡肺功能异常与正常分界点的确定

By peak value sampling the information of baseband signal can be obtained from an AM signal directly. By frequency conversion sampling the carrier wave's frequency of a PSK signal can be cut down.

对AM信号进行峰值采样可以直接获得基带信号的信息，对PSK信号进行变频采样可以降低其载波频率。

Hello. the customs code of nut is: 08029049, customs duty rate is 24%, value added rate is 13%.

您好！坚果的税号是08029049，关税税率为24%，增值税税率为13%。

Boundary value method on the analysis of plane curved bar

平面曲杆分析的边值法

Objective: To analyze the diagnosis value of hysteroscopy in endometrial polyp ( EP), comparing with diagnostic curettage and ultrasonography diagnosis.

目的：分析宫腔镜、B超与诊断性刮宫诊断子宫内膜息肉（EP）的准确性，从而分析宫腔镜对EP的诊断价值。

Objective To investigate the value of thorough uterine curettage in microwave endometrial ablation ( MEA).

目的探讨刮宫子宫内膜预处理在微波子宫内膜去除术（microwave endometrial ablation，MEA）中的应用价值。

The comprehensive valuation of control treatment was quantitatively analyzed and the order of value from high to low was slop, vaseline, cupric sulphate, sodium hydroxide, limewater, bordeaux mixture, tung oil, saline solution, diesel oil, bavistin.

不同防治处理综合评价得分顺序为：泥浆凡士林硫酸铜碱水生石灰水波尔多浆桐油食盐水柴油多菌灵。

Predictive value of cumulus cell apoptosis with regard to blastocyst development of corresponding gametes

卵丘细胞凋亡预测相应配子及胚泡发育的价值

It possesses the bright cultural property and the important value.

它具有鲜明的文化性质和重要的社会价值。

Researches on categories, characteristics, and utilization value of cultivated ginseng germplasm resources

栽培人参种质资源的类别、特点和利用价值研究概况

Crossover value is 4. 63%-10. 81%.

交换率为4.63%～10.81%。

The algorithm is applied to calculate the free surface contours of metal in a laboratory scale crucible furnace and the results showing excellent agreement with the measured value are presented.

运用这一算法进行了实例计算，计算结果与模拟实验所测量的结果十分吻合。

The algorithm is based on the adaptive mutation operator and crossover operator that adjusts the crossover rate and frequency of mutation of each individual, and adopts the gradient of the individual to decide their mutation value.

该算法基于自适应交叉概率算子和变异算子，根据进化代数和群体的适应值，动态调整各个个体的交叉概率和变异概率，并在变异量的确定上引入了梯度的概念。

CONCLUSION: With the alveolar bone resorption, the post materials make great impacts on the peak value of maximum crushing stress in the residual teeth root, especially the mechanic capability of post materials.

结论：伴牙槽骨吸收时，牙桩的材料成为影响剩余牙根内部最大主应力峰值的决定性因素，桩材料的力学性能对剩余牙体的影响更为显著。