Scarlett had not intended to do any cotton-picking herself, even after grandma fontaine's tart remark . 思嘉莉特虽然领教过方老太太那一番尖刻的教训,却仍然不打算亲自下田去采棉。
The intrusion of a cottonmouth was the only thing that could separate us from the cool waters of jackass junction . 只有一条棉口水蛇不速而来才会使我们不敢在笨驴口阴凉的水里游泳。
The variation of ultimate tensile strength with length for amosite crocidolite, chrysotile is shown in table 2. 10 . 铁石棉,青石棉和温石棉的极限抗拉强度随长度的变化情况见表210
Smokeless powder refers to colloided nitrocellulose either alone or in admixture with nitroglycerin or other material . 无烟药是指单独的胶质硝化棉或与硝化甘油和其它物质形成的混合物。
Although many different fiber blends are used for various types of fabrics, the most used is the polyester cotton blend . 虽然不同类型织物要求使用不同品种的纤维混合,但最常用的是聚酯棉混纺。
In fact, fiber configurations may be the major effect, with interfiber friction playing a less role in sliver strength . 事实上,在棉条强力中,纤维形状是主要因素,而纤维间摩擦只起次要的作用。
It was found that fibers of circular cross section produce greater cohesion in webs and slivers than do trilobal fibers . 圆形横截面纤维在棉网和棉条中,比三叶形横截面纤维能产生较大的粘着作用。
Cotton-picking and weeding machines, which had received little attention before the war, were improved and the farm work was mechanized . 战前不受人重视的摘棉机、中耕机得到了改进,农场的工作机械化了。
Changes in surface appearance are often more of a problem than is fabric rupture in pile fabrics such as corduroy, velvet, or velveteen . 对某些织物说,例如起绒织物包括灯芯绒、平绒和棉平绒等,外观的改变比起织物的破损还要重要。