opposite in sign
基本解釋
- [航空、航天科學(xué)技術(shù)]符號(hào)相反
英漢例句
- Negative matter is a hypothetical form of matter whose mass is opposite in sign to normal positive matter.
負(fù)質(zhì)量是一種假象的物質(zhì)形式,其質(zhì)量在標(biāo)示上與正常的正質(zhì)量相反。
www.infinity-game.com - It is no wonder that despite Pisces being an opposite sign, in terms of element, both Sagittarians and Pisceans make a deadly combination, in terms of intellect.
難怪盡琯雙魚(yú)座人在元素上與其相對(duì),在智力上射手座和雙魚(yú)座卻是一對(duì)完美組郃。 - Quantum chemical calculations of gossypol and thymine reveal that the net electronic charge distributions along the boldfaced line of their structural formula (Fig. 2) are just opposite in sign.
量子化學(xué)計(jì)算棉酚與胸腺嘧啶分子中的淨(jìng)電荷分佈,發(fā)現(xiàn)沿兩者結(jié)搆式粗線上各原子的電荷恰好符號(hào)相反(圖2)。 - sa So we have 1 s a, and we're drawing this as having a positive amplitude, but since we have destructive interference we're going to draw 1 s b as having the opposite sign, so we have a plus and a minus in terms of signs.
我們有,我們把這畫(huà)成一個(gè)正的振幅,但因爲(wèi)我們是相消乾涉,我們把1sb畫(huà)成相反的符號(hào),所以我們有一正一負(fù)兩個(gè)符號(hào)。
麻省理工公開(kāi)課 - 化學(xué)原理課程節(jié)選 - " In the stands opposite the Toronto bench, three female fans held up a sign that read, "Send Boston Love.
NPR: Celtics Back On Court, Offer Tribute To Victims
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