查询词典 beam-focusing

Notice that a small amount of foreground focus can be gained by focusing the lens at a shorter distance than infinity known as Hyperfocal Focusing.

大多数定焦镜头在镜筒上都有超焦点刻表帮助调整最大的焦点。这就是为什么我们仍然不用变焦镜头而用定焦镜头的原因

When the Heater transfer heat energy by water ,the reflexible and focusing evacuated tube can be inserted into water tank directly or joins water tank by tie-in,it lie on the diameter of the reflexible and focusing evacuated tube because that make assembling to be possible or not.

这种内置的反射镜面，既具有太阳能热水器反射板提高阳光利用率的效果，又避免了外置反射板积雪、积垢、增大风阻的弊端，其成本更得以大幅下降。

The third chapter elaborates from the narrative angle of view, Eliot's novels passed through the route from by "focusing" the male to "focusing" the female, which partially demonstrated the feminine authority, however the novel presented the tendency of desalinating the feminine perspective unceasingly, which partially dispersed the feminine authority.

第三章从叙事视角展开论述，爱略特前后期的小说走过了从以&聚焦&男性到以&聚焦&女性为主的视角路线，部分地显示了女性权威，然而小说又呈现不断地淡化女性视角的趋势，又部分地消解了女性权威。

To prove our theory, we have done some experiments: 1 observed the focusing and scanning of the longitudinal wave in isotropic solid ; 2 measured the transition process and weighting effect in isotropic solid; 3 observed the focusing of SAW wave on YZ-LiNbO〓 metaled surface and defocusing as deviation from the pure-mode direction.

为了验证理论，本文用声光衍射的方法观察了：(1)各向同性的Fused SiO〓固体中纵波声束的会聚及焦点沿轴线的扫描；(2)表面阵列在Fused SiO〓固体中纵波+1级会聚的过渡现象；(3)YZ-LiN-bO〓金属化表面上表面波在纯模方向的会聚以及对称轴线偏离纯模方向时严重的散焦。

The proposed framework has a strong significance in real practice. In part 4, in the terms of mushrooming new marketing methods, the paper applied them into city marketing. First, by studying state marketing, the part reminded city marketers to pay attention to the external policy environment for city marketing. This part focused on the method that helps city to develop by taking advantages of state marketing. Second, this part reminded city marketer to pay attention to the internal citizens environment, by focusing on the method that helps the city to form a composition of forces, which is taking advantages of social marketing, and conforming city value concepts. Third, by studying experience marketing, this part reminded city marketers that pay attention to the psychological factors of city customers in city marketing, focusing on the methods that strengthen the city attractiveness, which is taking advantages of experience marketing, and subliming the inner experience of city customers.

第四部分，将近年来涌现出的新营销方法应用于城市营销之中，首先，通过对国家营销的研究，提出不可忽略城市营销中的外部政策环境，重点研究了城市营销如何借国家营销之大势，得以借力发展的方法；其次，通过对体验营销的研究，提出不可忽视城市营销中的&城市顾客&心理因素，重点研究了如何借体验营销之递进，使&城市顾客&逐步对城市产生归属感，从根本上增强城市吸引力；第三，通过对社会营销的研究，提出不可忽视城市营销的内部环境，重点研究了如何借社会营销之内力，统一城市价值观，形成城市营销合力。

Focusing the laser (10 ns,1 064 nm) through K9 glass is used to study the relation between the damage appearance of the glass and the focusing position of the high intensity ns laser pulse.

利用脉宽为10 ns、波长为1064 nm的激光脉冲聚焦通过K9玻璃的方法，研究了玻璃的损伤形貌与高强度纳秒激光脉冲聚焦位置的关系。

When the output power of the CO_2 laser machine reaches 100 W on average, the round focusing point can be formed on the surface of glass by the focusing light path.

CO2激光器平均输出功率为100W时，通过聚焦光路在玻璃表面形成圆型的聚焦点。

Focusing control system : stepper motor and precision lead screw drive system, automated focusing.

调焦系统：采用步进电机及精密丝杠传动系统，并实现自动调焦。

A fast direction of arrival estimation method of wideband sources has been proposed. A new techniques is presented to compute the focusing matrix. It needs no direction pre-estimation or matrix eigendecomposition, so the focusing matrices are insensitive to the signals' direction and the computation is simple.

提出了一种新的聚焦矩阵的计算方法，该方法不需要进行角度预估计，也不需要进行任何矩阵特征值分解，对信号方向不敏感，运算量小。

Time reversal is an unique self-focusing technique for spatial and temporal focusing of sound in unknown environments.

时反法是一种新颖的自适应聚焦技术，它可以使声信号在未知环境下实现时空聚焦。

Putt your way through 36 fun-filled holes of minigolf on 3D designed courses with elevated greens, bunkers, bridges and water hazards, among other crazy obstacles.

您的推杆方式，通过36个有趣的填孔迷你的三维设计的课程，以提升绿党，掩体，桥梁和水的危害，除其他疯狂的障碍。

Some participles can be used either as attributes or as predicatives.

有些分词既可当定语用，也可当表语用。