The purpose of business actions for a trans-national oil enterprise is to make the output-to-input ratio maximized.
跨国石油企业生产经营活动追求的主要目标是投入产出比的最大化。
If the output-to-input ratio increases by using an activity of merger and acquisition, this activity will be probable.
如果石油企业通过并购活动提高投入产出比，那么该并购项目就是可行的；
Heat efficiency during hydrate thermal recovery, i. e., hydrate decomposition heat to total heat input ratio, has also been analyzed based on the model.
在此基础上，分析了水合物热力开采过程中热量的有效利用率，即用于水合物分解的热量与输入的总热量的比值。
B. Exhibiting a high ratio of output to input.
展示高比率的输出到输入。
When we think about the long process of our English study and the level of our mastery of this language that we have reached, we should say that the input and output ratio is too low.
想想我们学习英语的漫漫之路和我们对英语掌握的程度，应该说我们的投入与产出比太低了。
The decoder determines the optimum conversion ratio to improve the efficiency of system from the relation between the input and output voltage.
首先采用译码器对输入和输出电压进行判比，确定最优的转换系数，提高了系统的效率。
At the same time, from the energy consumption perspective, the user more not concerned with the air compressor shaft power energy consumption, but the input power than the energy consumption ratio.
同时，从能耗角度上讲，用户更关心的不是空压机轴功率的能耗比，而是输入功率的能耗比。
The ratio of the energy output of a machine to the energy input.
由某种机械输出的能量与输入到其中的能量的比率。
It can be seen from the theoretical analysis that the signal to noise ratio in the output of the canceler will improve when the signal to noise ratio in the reference input drops.
通过理论分析可以看出，随着本艇自噪声有源抵消器参考输入端信噪比的降低，系统输出端信噪比升高。
The relation between output correlation spot shape and length width ratio of input correlation image was analyzed quantificationally by using of diffraction theory in the joint transform correlation.
根据联合变换相关理论和光的衍射理论，定量分析了联合变换相关中两相关输入物长宽比与输出相关点形状间的关系。
By comparative analysis, the dependence of the resonant frequency, voltage standing wave ratio, bandwidth and input resistance on different geometric parameters is obtained.
通过比较分析，得到了天线谐振频率、谐振点电压驻波比、带宽以及输入阻抗随不同几何参数的变化规律。
Number of bytes input after compression. This number compared with the Total bytes input is the compression ratio.
在压缩后输入的字节数。这个数字与所有输入字符的比为压缩比率。
By using the time variant modulation ratio method, the harmonics can be eliminated and a sinusoidal and balanced output voltage or input current is obtained.
通过采用时变调制比的方法，可以消除不对称输入电压的影响，从而获得对称正弦输出电压或输入电流。
The electric characteristic parameters of this novel sleeve antenna are calculated, including the input impedance, voltage standing wave ratio (VSWR), horizontal gain and radiation pattern.
研究了这种新型套筒天线的输入阻抗、电压驻波比（VSWR）、增益及辐射方向图等电特性。
Respectively calculate different sizes and U-value of window's structure of different opening style to be an ideal basis for choosing the best input-output ratio.
分别计算不同尺寸及开启方式的窗结构U值，作为选择最佳投入产出比率的理想依据。
It has been shown that a primary input voltage can be transformed to any desired open-circuit secondary voltage by a suitable choice of turns ratio.
通过选择合适的匝数比，一次侧输入电压可任意转换成所希望的二次侧开路电压。
Third-order susceptibility has been determined by the ratio of the input probing beam in tensity to the backward wave intensity in four-wave mixing.
通过测量后向反射波与入射波的强度比，可以确定介质的三阶极化率。
The fertilizer treatment of N75P200K50 also has the best economic benefit with a ratio for input and output of 1 to 2.2 and a NPV of 25.96%.
以最佳施肥处理N75P200K50的经济效益最好，投入与产出比为1∶2．2，与施肥量最高的处理相比，投入少，产出大，内部收益率为25．96％。
The peak acceleration responses are fully controlled by the relative stiffness ratio and the input seismic excitation, and their distributions are quite complicated.
随着节点相对刚度比的增加，结构在地震作用下的峰值加速度反应受输入地震波能量分布特征的控制，分布规律非常复杂。
The ratio of the input frequency to the output frequency of the signal is the same as the ratio of the recording sampling rate to the playback sampling rate.
信号的输出频率与输入频率的比值，和播放采样率与纪录采样率是一样的。
The main parameter that decelerates a machine include: input power, decelerate a ratio and input to turn soon, wheel gear parameter etc.
减速器的主要参数包括：输入功率、减速比、输入转速、齿轮参数等。
In this situation, the CMRR (common-mode rejection ratio) of the input differential amplifier was unsatisfactory.
在这种情况下，输入差分放大器的CMRR 不令人满意。
Switching boost converter's load effect has great effect on input phase, stability of small signal, ratio of input and output impedance, and the ratio of Boost converter's output efficiency.
开关变换器的负载效应对变换器升压比、输出效率、输入相位差、小信号稳定度、输入与输出阻抗之比等有着非常重要的影响。
These have been applied in 9 Wells, and the input - output ratio is 1:6, showing good economic benefit. This is a reference for fracturing in other similar gas field.
现场应用9口井，投入产出比为1：6，取得了较好的经济效益，对类似气田的压裂改造具有借鉴作用。
The best synthetic conditions were obtained through a series of experiments on the catalyst quantity, ratio of input materials, reaction temperature and the reaction time.
实验通过对催化剂用量、原料配比、反应温度以及反应时间的研究，得出了最佳合成工艺条件。
The results show that higher injected current can restrain the frequency chirp effectively, and higher input optical power can also do that, meanwhile, good extinction ratio is ensured.
研究发现，较大的激光器注入电流可以有效地抑制频率啁啾，较高的注入信号光功率则可以在保证高转换信号消光比的同时抑制频率啁啾。
The monitor generates a linear voltage representative of the input power to each port to allow accurate monitoring of the forward to reflected power ratio.
该检测器生成一个输入功率线性稳压信号，允许每个端口提供精确的检测信号。
The monitor generates a linear voltage representative of the input power to each port to allow accurate monitoring of the forward to reflected power ratio.
该检测器生成一个输入功率线性稳压信号，允许每个端口提供精确的检测信号。
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