用折缝法给亮光薄呢锁边效果更好.A stitched fell makes a better finish for brilliantine.折缝是种平滑的接缝.A fell is a flat , smooth seam.一旦这片相匹配的主吊索冠, 折缝在1英寸1.5底部英寸.Once this piece matches the Main Sling crown, fold a 1.5 inch seam at the bottom...
We are constantly being reminded to cut down our fat intake.不断有人提醒我们要减少脂肪的摄入量。Cut down and compost spent cucumbers, tomatoes and other crops.将已收获过的黄瓜、西红柿和其他作物的秧蔓割下，制成堆肥。The once-powerful post unions have been cut down to...
This thesis emphasized on the preparation of mesoporous molecular sieves MSU.中孔分子筛MSU是当今认为在稳定性方面很有发展前途的一种催化新材料.The mesoporous silica molecular sieves Zr - MCM - 41 were synthesized in ethylenediamine.以乙二胺为碱性介质合成了Zr-MCM-4...