查询词典 at length

For enhancement of length-cutting accuracy and consistent operation of the on-line flying sawer, a new PLC-DDC-D control system of flying sawer for the straight-welded pipe production line has been developed on the basis of studies of relevant flying sawer control systems developed both at home and abroad.

为了提高飞锯在线动态定尺锯切精度、保持良好的工作稳定性，在研究了国内外飞锯控制系统的基础上提出了新型的 PLC-DDC-D直缝焊管飞锯控制系统的设计。

This random walk simulation can represent the dispersion process at different length scale, but the parameter of simutation has different means.

这种随机游动模拟能够表示不同尺度上的弥散过程，但其对应的模拟参数具有不同的意义。

Methods Nine patients suffered from upper plexus thoracic outlet syndrome was operated in this way: after local block, an incision 1.5 cm in length was made at the lateral neck, the tendon-like origin fiber of anterior and middle scalene muscles was cut partially under the endoscope.

为9例上干型胸廓出口综合征患者局麻下通过颈外侧区作长1.5cm切口，在内窥镜辅助下切断部分前、中斜角肌的腱性起始纤维。

To ensure the quantity of collected joint samples enough, and at the same time, to save surveying workload, the optimum scan line length should be determined first of all.

为了保证采集的结构面样本数量足够多，同时又使测量工作量最省，测线法应用时首先需要确定一个能够保证测量精度的最小测线长度－最佳测线长度。

The scan line method is one of the most commonly used methods in rock joints survey. To ensure the quantity of collected joint samples enough, and at the same time, to save surveying workload, the optimum scan line length should be determined first of all.

为了保证采集的结构面样本数量足够多，同时又使测量工作量最省，测线法应用时首先需要确定一个能够保证测量精度的最小测线长度——最佳测线长度。

Henry Yeung, Assistant Attending Physician at New York's Memorial Sloan-Kettering Cancer Centre, a combined PET/CT scan can also reduce the length of time patients have to spend on undetaking multiple procedures.

美国约斯隆/凯德琳癌症研究中心临床助理医生杨永定表示， PET/CT二合一扫描得出的合成分析影像，可减省病人以前需要反复接受扫描的次数及时间。

At the same time, the relationship between screwing length and axial stress distribution of bolt screw thread is studied, which offers reference to the design of nut height.

文中还对旋合长度对螺栓轴向应力分布的影响也进行了研究，为螺母高度的设计提供了参考。

Therefore, in order to screw suction port separated from the oil discharge screw thread section is greater than the length of at least one lead.

因此，为了使螺杆能吸、排油口分隔开来，螺杆的螺纹段的长度至少要大于一个导程。

Therefore, in order to enable the screw to smoke, Pai oil separated from the mouth, screw thread length is greater than at least one lead.

因此，为了使螺杆能吸、排油口分隔开来，螺杆的螺纹段的长度至少要大于一个导程。

Beside the sand in the north, there is a small-sized natural sea bathing zone with the length of 700 meters and the width of 200 meters, because of the fine sand, beach with gently slope, clear water and warm wave, from the 80 ages of last century, it is set up exclusively as the internal sea bathing zone for the national leaders at home and abroad.

经600万年的地理演化，形成了胶东海岸带极为独特的地形地貌：沿北面的海滩是一条绵延700米、宽约200米的小型天然海水浴场，由于沙细滩缓、水清浪暖，自上世纪80年代，即被辟为专供国家领导人和外国首脑专用的内部海水浴场。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了