查询词典 direction-finder

Drop direction is an important parameter of drop impact ,this paper presented a new method to measure drop direction and introduced the basic structure,measurement circuit and principle of the sensor.

跌落方位是跌落冲击中的一个重要参数，测量较为困难，提出了一种基于电容传感器的跌落方位现场测试新方案，分析了其基本结构、测量电路、测试原理和方法。

During the period of design, according to change direction various parameter of the arm spare parts, analyze it is anticipate by the metals to change in to take shape the Forging piece to transform process, draw up more reasonable craft process;From change direction the arm Forging piece system process, design more economic, use convenience, more reasonable molding tool.

在设计过程中，根据转向臂零件的各种参数，分析了其由坯料变为成形锻件的变形过程，制定出了较为合理的工艺流程；由转向臂锻件的制坯过程，设计出了较为经济，使用方便，较为合理的模具。

Nozzle distribution design, picking the 3D placement points of nozzle on solid directly and adjusting position parameter, direction parameter freely, it will display the axis direction of nozzle momentarily.

布置喷嘴设计，直接在三维实体上点选放置点，随意调整位置、方向参数，实时显示喷嘴轴线方向。

What differ from that of the researchers in the past is the consideration of the direction of Hopf bifurcation with Dirichlet boundary condition , that is, the conditions when the Hopf bifurcation periodic solutions are orbitally asymptotically stable with asymptotic phase.Our basic idea come from the results given by Tang[30]. We adopt the method used by Hassard in the Hopf bifurcation theorem in [24], which is to judge the existence and the direction of Hopf bifurcation, and the stability of the Hopf bifurcation periodic solutions.

与以前的研究者不同的是，本文不仅讨论了在Dirichlet边界条件下系统的Hopf分支在以扩散系数为分支参数的情况下的存在性和分支周期解的空间非齐次性，而且更多的关注了系统在Dirichlet边界条件下Hopf分支解的稳定性及Hopf分支的方向，也即系统定态解在何种条件下，当分支参数如何变化时产生Hopf分支且分支周期解是带渐近位相轨道渐近稳定的。

It has unique substrate specificity, and required minimal sugar chain in the degradation direction and synthesis direction of trisaccharide and disaccharide separately.

该酶具有独特的底物特异性，其降解方向和合成方向所需的最小糖链长度分别为三糖和二糖，均比普通的葡聚糖磷酸化酶少一个糖基以上。

Bring up to break up each time, the head quarter reminds of an end that sentence:Want to walk, I can not find a direction, want to stay, can not find a direction, I hope my you can you of, the feeling, think, love, hate, even distress of a fit of fantasy, mind all to I a vomit for quick, I will patiently listen to your ground of Xu Xu say that finish, let you feel more easily, worked to fail, lived to discommode, you can trust ground to seek me to tell to say, I would resolve for you, I am the person whom an understand matter manage, not a person who don't preach a reason!

每次提起分手，总会想起最后那句话：想走，我找不到方向，想留，找不到方向，我希望我的你可以把你的、所感、所想、所爱、所恨、甚至一时的梦幻、心灵的伤痛都对我一吐为快，我会耐心听你絮絮地说完，让你倍感轻松，工作失败了，生活委屈了，你可以放心地找我诉说，我会替你分解，我是一个明白事理的人，不是一个不讲道理的人！

It is composed of branches of each direction of an intersection and divided the cycle time into several equal time segments. According to the discrete input information of traffic flow in each branch of each direction, the performance indexes of traffic signal control can be achieved.

此模型以交叉路口各方向车流支路为基本单元，把一个周期时间离散成许多相等的时间段，以各支路车流信息为输入，得出交通信号控制的各项性能指标。

MRCPRS divi des the core into three regions in the radial direction, and six control volumes in the axial direction. The numbers of control volume can be changed according to the user ' s requirement.

程序将堆芯在径向划分为3个区，在轴向划分为6个控制体，可以根据用户的需要，灵活地改变分区及控制体的数目。

Each cell was mapped by the center point on the cell of transverse section with extended up and down for four pixel (nine-pixel lengths in total) and two pixels in width, and thereafter line convoluted dot map was obtained. Through Fourier transformation, the frequency distribution of power spectrum pattern from both horizontal and vertical direction was obtained, and the cell diameter in radius and tangential direction was known from the maximum value except 0 in the distribution.

把每个纤维细胞都用其中心的一个长9个像素点、宽2个像素点的线段点图表示，进行傅立叶变换，其能量光谱图在水平和垂直方向上的频率分布，除零值以外的最大值，即为细胞径向、弦向直径。

In order to know the effects of mulch-drip irrigation on soil enzyme activities of saline-sodic soil with shallow water table, activities of alkaline phosphatase, urease, and invertase around the dripper, within 30 cm in horizontal direction and 40 cm in vertical direction from the dripper during the reclamation process, were investigated. Changes and distribution of soil enzyme activities, also their relationships with principal soil environment factors were studied.

为了解地下水浅埋区重度盐碱地覆膜滴灌对土壤酶活性的影响，测定了重度盐碱地在滴灌利用过程中距离滴头不同水平位置（0～30 cm）和垂直深度（0～40 cm）的土壤碱性磷酸酶、脲酶和蔗糖酶活性，并对土壤酶活性的变化、空间分布特征及与土壤环境因子之间的相关关系进行分析。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。