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[植保]黑线病
1、tribrach thread───三叉螺纹
2、raveling thread───散开的线
3、nylon thread───尼龙线
4、embroidery thread───绣花线；刺绣用线
5、thread───vi.通过；穿透过；n.线；螺纹；思路；衣服；线状物；玻璃纤维；路线；vt.穿过；穿线于；使交织
6、bobbin thread───底线，梭芯线; 梭心线
7、screw thread───n.螺纹
8、thread insert───螺纹嵌件；螺套
9、variegated thread───杂色线
1、The Reason Analysis of the Black Thread on the Steel Tube that Rolled with Micro-tension Reducing Mill───微张力减径机轧后钢管产生青线的原因分析
2、And when the black thread breaks, the weaver shall look into the whole cloth, and he shall examine the loom also.───当黑线断开，织工就应审视整块织物，他也应检查机杼。
3、For they stand together before the face of the sun even as the black thread and the white are woven together.───因为，他们一同站在太阳面前，正如黑线与白线互相交织在一起。
4、There the proprietress handed her a needle and a spool of black thread.───在那里，摊档老板交给她一口针头和一圈黑线。
5、He tied off both ends of the oxbow with fine black thread, snipped them, and pushed them back under the skin.───他用细黑线系住U形两端，再剪断它们，把它们放回到皮肤下面。
6、For they stand together before the face of the sun even as the black thread and the white are woven together.───因为它们并立于阳光下，就像黑线与白线被编织在一起。
7、The bean thanked him most kindly. However, because he had used black thread, since that time all beans have had a black seam.───豆子好好地谢了裁缝，可由于裁缝用的是黑线，所以豆子的身上至今还留有一条黑缝。
1、Break yarn, leaving a long tail. Stuff arms. Using black thread and blanket stitch, work fingers. Sew hole to close. Attach arms to body.
2、He tied off both ends of the oxbow with fine black thread, snipped them, and pushed them back under the skin.
3、There the proprietress handed her a needle and a spool of black thread.
4、Apparently the healer would tie a black thread round the horse's ankle, and it usually worked.