初速度

而对于有着较大初速度的CME，异侧事件的渡越时间明显小于同侧事件。

For CMEs with large initial velocity , the transit time of the opposite side events are shorter than that of same side events .

使用分子信标作为S1核酸酶的底物，通过检测不同锌离子浓度下酶切初速度的变化，实现了对锌离子简便、快速的检测。

Molecular beacon was employed as the substrate . By monitoring the initial velocity change of S1 nuclease with different zinc concentrations , zinc detection could be achieved .

Doppler测速系统初速度的一种快速算法

A Kind of Simple and Fast and Effective Initial Velocity Algorithms about Doppler Testing the Speed Systematically

不是0，Well，，A，is，not，zero。，如果我在平衡处，释放物体，给它3m/s的，初速度，它开始振荡。

A If I release that thing at equilibrium and I give it a velocity of three meters per second , it 's going to oscillate .

本文用矢量分析方法，证明了带电粒子以初速度V0垂直进入匀强磁场中做匀速圆周运动。

Through vector analysis , the article proves that electrified articles motion evenly in circles when vertically entering an equally intensified magnetic field with the initiate speed .

以反应初速度计，其比活达4.1moleC2H4/分·moleMo，约为固氮酶活性的1%。

Its specific activity is 4.1 mole C_2H_4 / min · mole Mo which is about 1 % of the activity of natural nitrogenase .

s-1的初速度从右第6肋间射入，造成右胸贯通伤，伤后立即封闭伤口，安放胸腔闭式引流。

The wounds were closed and the dogs were given thoracic closed drainage after injury .

该研究建立了以生物传感为基础的细胞呼吸初速度测定法，用于确定Ks。

A novel way for Primary determination of microbial Ks has been developed based on of biosensor method .

运用LS-DYNA对一艘初速度为2.5m/s的2600吨的油轮与某铁路钢筋混凝土连续梁桥下部结构的碰撞过程进行了仿真。

A collision between a 2600 DWT oil tanker and the substructure of one railway RC continuous beam bridge is simulated using LS-DYNA .

最后，通过Taylor碰撞算例验证了本文塑性程序的有效性，并对弹丸撞击飞机加强蒙皮实验进行了数值模拟，研究了变形区直径、变形区深度和弹丸剩余速度与弹丸初速度的关系。

Finally , the plastic program is proved to be correct and efficient by Taylor impact . In addition , numerical simulation for impact of bullet on airplane skin is carried out .

由不同反应温度下的反应初速度计算吲哚亚甲基海因加氢反应的表观活化能Ea为15.92kJ/mol。

The activation energy evaluated form initial reaction rates was 15.92kJ/mol . Activity carbon was used as promoter .

pH5.5～6.0时酶的立体选择性最高，对映体比率（E值）为57。42°C下pH5.5时反应初速度最大；

The enzyme stereoselectivity was higher at pH 5.56.0 , the enantiomeric ratio ( E value ) was 57 . The optimal temperature was at 42C .

本文研究了直流电弧燃孤时间及燃弧能量与触头分离初速度、回路电压及回路电流之间的非线性关系，采用模糊对向网络模型以及模糊C均值算法，给出该非线性关系的模糊建模方法。

This paper studied the nonlinear relationship between the DC arc duration , arc energy and contact breakaway velocity , circuit current , circuit voltage . By using FPC network model and fuzzy C mean method , the method of modeling for the nonlinear relationship was presented .

这是1+2得，这也就是3乘初速度，那么初速度v1就是，11/3米每秒。

And this is1 + 2 is3 , v1 so that is3 times v1 prime , and so v1 prime is eleven-thirds meters per second .

我们丢失了，所以初速度将为，2gh的平方根，所以你们所有人都必须，测量h，然后你们知道了初速度，只要你知道了初速度，就知道了子弹的速度。

And we lose our , so v prime would be the square root of2gh.And so all you would have to measure h , and then you know v prime , and if you know v prime , you know the speed of the bullet .

酶促反应动力学曲线的分析结果，前20min酶的反应初速度呈线性关系；

The initial velocity of enzymatic reaction of HMG-CoA reductase was linear on the kinetic curve of enzymic reaction in the first 20 min.

通过研究减速度法，考虑实际应用情况，根据在额定减速度和变减速度2种制动模式下的不同初速度，计算对应的制动总距离；通过Matlab编程仿真关于速度-距离的模式曲线；

Based on the study of deceleration calculation approach and considering the actual application situation , we calculated the different whole braking distances corresponding to different initial speeds under two modes of braking , rating deceleration and varible deceleration and simulated the mode curve of speed-distance using Matlab program .

从而得出：冲击阀开启初速度是影响升压速度dp1/dt（尤其是刚开始进气时的升压速度）和型砂紧实效果的关键。

The results reveal that a high initial opening speed of the impact valve is the key influence on speed dp_1 / dt of pressure increasing ( especial on initial speed of pressure increasing ) and mold compacting effect .

根据临界析相温度以上免疫复合物沉淀的特性进行分离，根据沉淀相HRP催化H2O2氧化4-氨基安替比林显色反应的初速度可确定样品中MT的浓度。

The separation of PNIP in the assay process was achieved by precipitation of the immuno-complex above its critical solution temperature . The amount of MT was determined by measuring the initial rate of the oxidation of 4-aminoantipyrine by H2O2 catalyzed by HRP-immuno - complex precipitated .

我以一定的，初速度，向上扔-，称之为v0，无所谓-，水平分量不会改变。

I throw it up with a certain v initial speed , v call it v0 , I don 't care and the horizontal component would never change .

数值计算结果表明，车辆的加速度、初速度、弹性支撑刚度以及随机路面粗糙度对桥梁的影响均很大而不能忽略；TMD明显地减小了共振振幅。

Numerical results showed that the effects of acceleration , deceleration , initial speed , elastically supported stiffness and random surface irregularities on the girder bridge were too large to be neglected , and that the maximal amplitude of resonance vibration was suppressed greatly by TMD .

旋转初速度也较大为-176.78cm/s。在Y轴方向基本几乎没有位移，旋转力矩小。

The initial speed of rotation is also fast , which goes to -176.78cm/s . There is no displacement in Y-axis and the rotating torque is tiny .

土壤脲酶和碱性磷酸酶酶促反应初速度（V0）均随温度和底物浓度的增加而增加，至一定温度和底物浓度时，V0不再增加；

The V_0 value ( the initial velocity of enzymatic reaction ) of soil urease and alkaline phosphatase increased ( along ) with the rising of temperature and reactant concentrations , moreover , to a certain temperature and reactant concentration , V_0 no longer increased .

温度对瓦斯放散初速度测定的影响研究

Study on Effect of Temperature on Initial Speed of Methane Emission

位移，初速度，末速度，加速度和时间。

Displacement , Initial velocity , Final velocity , Acceleration and Time .

直流电路触点分离初速度对分断的影响

Effect of contact breakaway muzzle velocity on contact breakaway in direct circuit

重力在这里，这是初速度。

Then gravity is there , and there is that initial speed .

触点分离初速度与电弧能量关系的研究

Research on the relationship between contact breakaway initial velocity and arc energy

固定化运动发酵单胞菌发酵初速度的研究

Study of initial fermentation speed of immobilized Zymomonas mobilis

台风的初速度和初始位置对台风移速的影响

The Influences of the Initial Speed and Position of Typhoon on Its Movement