丝线

The flow field of a large storage yard with windbreak was investigated in the wind tunnel under three dominant wind directions.

以某钢铁集团即将建设的大型堆料场为背景，运用平面风速传感器和丝线流动显示方法对料场防风网的作用效果进行了评估，得到了料场在3个主导风向下的基本流动形态。

It is embroidered with color black and white thread to display the wet nose, the three-lipped mouth with graceful figure, the special tears-like stains in leopard's face and its white and thin beard.

用黑色、白色丝线绣出湿湿的鼻子、有着优美曲线的三瓣嘴和猎豹脸上特有的泪痕状花纹以及白色的细长的胡须。

Now expand the cord from the tailbone to be a six-foot tree trunk that you are in the middle of.

现在从尾骨延伸丝线而成为6英尺的树干，你在其中央。

Then you send the silk thread to the spinning mill where the beautiful silk fabric is made.

然后把丝线送到精纺车间，那里，美丽的丝织品形成了。

They had designs on them; squares and triangles and circles of pink and green silk.

它们是经过精心设计的；方形和三角形，粉色的圆形和绿色的丝线。

It was made of green silk.

鞋子是由绿色的丝线做成的。

And as he talked on, he grew very bold, and actually had the audacity to ask Miss Rebecca for whom she was knitting the green silk purse

他说的话越多，胆子越大，竟鼓起勇气问利蓓加那绿丝线钱袋是给谁织的。

Together, tight them by white silk . Secondly, use these self-making silk embroidered on the homespun . At the same time, embroidered

一、先取马尾3至4根做芯，用手工将白色丝线紧密地缠绕在马尾上，使之成为类似低音琴弦的预制綉花线。

The 4th left rib was cut and a model of left coronary artery occlusion/release was carried outo Rats were divided randomly into 4 groups: control group without LCA occlusion (group A, n=6);I/R group(group B, n=6); ketamine(5mg.kg-1)+I/R group (group C, n=6); ketamine(10mg.kg-1)+I/R group(group D,n=6)o All rats in groups B, C , D were subjected to 30 minutes of LCA occlusion followed by 120minutes of reperfusion. Rats in group C and D were injected with 5mg.kg-1 and 10mg.kg-1 of ketamine before reperfusion, respectively. Significant electrocardiogram and color changes at the area at risk were considered indicative of successful coronary occlusion and reperfusionc Serum was exampled from left jugular vein at 30 minutes and 120 minutes during reperfusion to measure IL-6 and TNF- level by ELISA measurements. After reperfusion of 120 minutes, the heart was removed and the cardiac apex was exampled with snap-frozen in liquid nitrogen and stored at -70 C .

采用左冠状动脉前降支结扎开放建立心肌缺血／再灌注模型，健康SD大鼠24只，随机分为心包打开假手术组(A组，n=6)，缺血／再灌注对照组(B组，n=6)，5 mg·kg~(-1)氯胺酮+缺血／再灌注组C组，n=6，缺血30min后右腹股静脉注入5 mg·kg~(-1氯胺酮，10mg·kg~(-1)KTM+I／R组D组，n=6，缺血30min后右腹股静脉注入10 mg·kg~(-1氯胺酮。10％水合氯醛40 mg·kg~(-1)腹腔注射麻醉，气管切开，连接多功能监护仪记录心电图；小动物呼吸机人工呼吸，呼吸频率60次／分，潮气量2ml／100g，于左胸第四肋间打开胸腔暴露心脏，在左心耳下1mm左冠状动脉处，用丝线，眼科外用不锈钢小圆针穿过心肌浅层，稳定10min后将U型含有铜丝的胶管置于冠状动脉表面一起结扎(A组不结扎，B、C、D组结扎)；结扎开始左心室心尖部即由红色变暗，30 min后呈暗红色，心电图中出现S-T段抬高，说明缺血形成。

"It sounds like tiny glass bells," said the lord-in-waiting, and see how her little throat works.

他们牵着系在它腿上的一根丝线——而且他们老是拉得很紧。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失