出孔

All longitudinal surfaces of logs, half-logs and planks not visible in the final product are subjected to an overall pattern of cuts (70) or perforations (76) to relieve uneven wood fiber tension, the two half-logs are adhesively (58) joined at their trimmed flattened surfaces.

位于原木、半原木和木板上，且在最终产品上看不见的全部纵向表面，均整个切出花纹图案切口（70）或刺孔（76），以释放不平衡的木材纤维应力，两个半原木以其平整修切面用粘结剂（58）连接。

Advantageously the shape of the hole formed with the assembly can be accurately controlled.

有利地，用这种装置打出的孔的形状可精确控制。

SEM, Raman and PL spectrum were adopted to characterize the surface, structure and photoluminescence property of samples. In comparison with those prepared by anodising p type silicon, the porous silicons prepared by non-acid hydrothermal method have smooth surface, regular shape of pores and higher PL efficiencey.

实验采用扫描电镜、拉曼光谱和光致发光谱对样品表面形貌、结构及发光性能进行表征，并与用常规电化学阳极氧化法制出的多孔硅进行了对比研究，研究结果表明用无酸水热法制出的多孔硅表面平整，孔的形状规则，发光效能提高更多。

SEM, Raman and PL spec trum were adopted to characterize the surface , structure and photoluminescence property of samples. In comparison with those prepared by anodising p type silic on, the porous silicons prepared by non-acid hydrothermal method have smooth su rface , regular shape of pores , and higher PL efficiencey.

实验采用扫描电镜、拉曼光谱和光致发光谱对样品表面形貌、结构及发光性能进行表征，并与用常规电化学阳极氧化法制出的多孔硅进行了对比研究，研究结果表明用无酸水热法制出的多孔硅表面平整，孔的形状规则，发光效能提高更多。

Material is fed through a feed pipe, distributed evenly on the filter screen wall of the screen-bowl bottom.

电机带动转鼓及同心安装的输料螺旋，以一定的差速同向高速旋转，物料由进料管连续引入，均匀分布到转鼓底段滤网壁上，在离心力作用下，液相物穿过滤网和转鼓壁滤孔排出转鼓，经排液口排出机外。

Based on the superposition principle of point source interference and small hole diffraction of each individual single mode core of the four-core fiber,the far-field grid pattern are obtained.

基于叠加原理，出射光场可视为每个独立纤芯的多光源相干叠加和圆孔衍射调制共同作用的结果，推导了相应的理论公式，给出了四芯光纤远场干涉的理论与实验相一致的结果。

Based on the experiment, the flow variation and impact on release works is studied. The vortex theory is adopted to study the side shrinkage angle and optimum step of the bulkhead gate to improve the overflowing condition.

通过试验分析研究了闸后水舌的流态变化规律及其对泄水建筑物的影响；采用涡流理论分析研究闸后水舌侧收缩角的计算方法；根据侧收缩角计算出闸门槽的最优错距，从而改善闸孔出流的水流条件。

The sacral plexus was identified at the levelof the sciatic foramen as a round hyperechoic structure.

在坐骨孔水平找到了圆形高回声结构的骶丛神经。17例病人中有10例辨别出了臀动脉，但是所有病人身上我们都没能确定地辨别出梨状肌。

The F-P structure, especially the thermal-strain mechanism of thermal bimetal sheets were investigated deeply in the paper, the Finite Element Analysis results for both the "four nodes" and the "ring" confinements were given; the size of the ring hole can be simply changed to agilely meet the requirement of the different measurement range; the materials match and the parameters selection of the thermal bimetal sheets were analyzed and discussed, and some available suggestions were given; the F-P temperature sensors with the two developed bimetal sheets confinement mechanism were designed and fabricated, the practical measurements were carried out, and the experiment results were analyzed and discussed.

文中对所提出的F-P腔结构，特别是热双金属片的应变机制进行了较系统深入的研究，给出四点约束和环状约束具体有限元分析结果；提出的环状约束可以简单改变环孔大小灵活适应不同量程的需要；对热双金属片材料配对和参数选择进行了分析讨论，并给出有益的建议；实际制作了两种约束机制的光纤热双金属片F-P腔温度传感器，进行了相关实际测试，并对实验结果进行了讨论。

The method includes the steps of: suspending the filtration operation; performing a cleaning process on the membrane wall to dislodge contaminant matter from the membrane wall into liquid surrounding the mem brane: performing a sweep of the feed-containing vessel (6) substantially parallel to the longitudinally extending membranes (7) to remove the liquid containing the disloged contaminant matter, at least in part, through the openings (10) in the header (8, 9) or, where only the upper header (8) is used, through an opening (12) in the module, and then recommencing the filtration operation.

该方法包括以下步骤：暂停过滤操作；对滤膜壁进行清洗操作，将滤膜壁上的脏物冲到该滤膜周围的液体中；冲洗大体平行于纵向延伸膜(7)的进液容器(6)，使包含冲洗下来的脏物的液体至少部分经端板(8、9)上的开孔(10)排出，或者在只使用上端板(8)时，经过滤组件中的开口12排出；然后重新开始过滤操作。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。