字形

At last, guided by the theoretical calculation mentioned above, a series of experiments were carried out. The wavefront distortion of a plano concave lens was measured. The total error was less then 8%. This certified the measured results of the interferometer. The wavefront distortion of a one-side pumped zigzag slab gain medium in different pumping power was measured.

最后，在上述理论计算的指导下，进行了一系列波前检测实验：对一个焦距已知的平凹透镜所产生的波前畸变进行了检测，总的测量的误差小于8%，验证了系统测量结果的准确性；测量了一个单侧泵浦的之字形板条增益介质，在不同泵浦功率下的波前畸变情况。

Each compensation pin is a contraposition marker in a crossing or T shape, and the contraposition markers are positioned on the outside of the component hole and glued on the bendable dielectric layer.

每一补强引脚是具有一概呈十字或是T字形的对位标记，该些对位标记是位于该元件孔之外而贴附于该可挠性介电层。

Practice both ways, clockwise and counterclockwise, until you can make both rounds in the same period of time.

练习两种方法，顺时针方向和逆时针方向，直到你能把这两种方向以几乎相同的时间完成。8字形的练习也可以在这个赛道上完成。

Patterns in Nature: Plants Grapevines crisscross the land near Manteca in California's Central Valley.

意译：植物在自然界的模式。葡萄藤呈十字形在地面靠近Manteca位于佛罗里达的中央峡谷。

Results: In all 13 patients, non-contact mapping showed AFLs confined to the RA with the cycle length (230 ±20 ms). 6 patients presented single-loop re-entry circulating around the central obstacle in the anterolateral wall through the channel between the CO and the crista terminalis .Seven patients presented "8" re-entry, and the gap of upper and lower loop located in CT in 4 cases, another 3 cases with upper loop and free-wall single-loop re-entry. RF of CT gap and/or the free-wall channel was effective in eliminating these AFLs in 13 patients.

结果 经 NMS标测证实13例患者折返均在右房内，激动在右房内的折返平均时间为230±20ms.6例房扑患者为单折返环，围绕右房中心障碍区折返，激动在心房的前壁穿过中心障碍区与界瘠之间的狭窄通道。7例患者证实为2个折返环，其中4例表现为上下折返环形成"8"字形折返，共同的传导通道在界瘠；另外3例表现为折返环1个在心房上部，1个在前游离壁。13例消融界瘠或前游离壁后房扑终止。

Cross hair or crosshair: Either of two fine strands of wire crossed in the focus of the eyepiece of an optical instrument and used as a calibration or sighting reference.

"十字丝：呈十字形交叉于光学仪器的目镜焦点上的两根细丝之一，用于校准或瞄准参考。"

Cross hair or crosshair: Either of two fine strand s of wire crossed in the focus of the eyepiece of an optical instrument and used as a calibration or sighting reference.

"十字丝：呈十字形交叉于光学仪器的目镜焦点上的两根细丝之一，用于校准或瞄准参考。"

In other cultures, the upright pointed the way to heaven and the crosspiece represented earthly influences.

在另外一些文化中，十字形中的竖指向通往天堂的路，横代表世俗的影响。

The shape and dimension of cruciform specimen are optimized by means of combining FEM with orthogonal design.

优化结果表明，十字形试件的臂上开缝能显著改善中心区的应力分布，且缝数越多，应力分布越均匀。

Though we cannot feel sound, the plural frame and the cruciform metal body tell a long live expecting "time loss".

虽然我们不能感觉声音，复数框架和十字形金属身体告诉长的活期望的"时间损失"。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。