起始的

In this paper, by developing Fortran program, the vibration characteristic, the interior ballistic, the projectile motion in bore, the artillerys dynamic response, the projectile initial disturbance are simulated. Those results offer the necessary base for further researching firing accuracy of the self-propelled artillery.

本文编制了自行火炮武器系统发射动力学的计算程序，实现了对某自行火炮的固有振动特性、内弹道过程、弹丸膛内运动、火炮动力响应、弹丸起始扰动的动力学仿真，为进一步研究自行火炮射击精度提供了必要的基础。

Once nucleate boiling is initiated, heat transfer in propanol/water mixtures was shown to becontrolled mainly by the mass diffusion effect. In the concentration range studied in this work, the addition of SDS in water results in insignificant variation of dynamic contact angles.

沸腾一旦起始后，正丙醇水溶液比纯水的核沸腾热传速率小，此一组成的影响与双成分混合物的汽-液平衡和热、质传的物理特性有关，可以质量扩散效应描述。

In this paper, two-step reaction are selected to synthesize three-pyrrole based BODIPY fluorescent dyes using simple pyrrole as starting material.

本文中采用两步式反应路线，由简单的吡咯为起始原料得到三吡咯骨架的BODIPIY荧光染料，讨论了可能的反应机理，并研究了化合物1和2的光谱性能及光稳定性。

These card parameters define the typical delay between the end bit of the read command and the start bit of the data block.

这些卡的参数定义了在读取命令的结束位和数据块的起始位之间的典型延时。

Two critera for selecting the optimum starting point and to what extent the errors can be diminished as well as the residual errors remained are tabulated. From the above discussion a new approach for improving the accuracy of the average value of the signal is obtained.

给出了选择起始点的两种判据，给出了由此使误差减少的误差及残差的大小，并进而获得了一个改进平均值准确度的新方法。

Revalidation of an API process may be warranted if the change in the API starting materials is deemed significant.

如果原料药起始物料的变更是被认为是重要的，那么原料药的再验证将是必须的了。

Aeruginosa increased with the increased initial P concentration in the media;② Under the constant N concentration, the phosphorus uptake of M. aeruginosa was correlated positively with the initial P concentration;③ Under the constant P concentration, the accumulation of phosphorus by M. aeruginosa was correlated negatively with the initial N concentration, but the trend was not obvious and the effect of initial N concentration on the uptake P quantity became ruleless when the initial N concentration reached a higher level (21 mg/L).

结果显示，①氮磷比不变时，随着起始磷浓度的增加，铜绿微囊藻对正磷酸盐蓄积量也逐渐增加，成明显正相关；②氮浓度不变时，铜绿微囊藻对正磷酸盐的蓄积效果与磷浓度正相关；③而同一磷浓度下，铜绿微囊藻对正磷酸盐的蓄积效果与氮浓度负相关，但氮浓度超过21 mg/L时，氮浓度对于铜绿微囊藻蓄积磷的效果影响变得不规则。

The location of the rupture initiation point, the spatial characteristics of the energy radiation sources and the rupture duration time of the 2001 Wes...

通过分析埃塞俄比亚/肯尼亚地震台阵的宽频带波形资料，获得了2001年昆仑山口西大地震的起始破裂点的位置，能量辐射源的空间分布特征，以及破裂持续时间。

Anatomical landmarks for the central approach to internal jugular enous catheterization begin at the apex of the triangle formed by the heads of the sternocleidomastoid muscle and the claicle.

颈内静脉穿刺的起始步骤是决定解剖学标志：由胸锁乳突肌的头端和锁骨所形成的三角的顶点。

At the same time, based on the energy characteristic of EMG signals, the points of motion start and stop were obtained to control the movement of powered prosthetic hands with the results of pattern recognition.

与此同时，利用 EMG 信号的能量特性，对各模式的起始和终止时刻进行界定，配合模式分类器的识别结果控制电动假手完成相应的动作。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。