常見例句雙語例句Figure 3: An informal system drawing without well-defined modeling notation can quickly become incoherent.圖 3:沒有用定義明確的建模符號(hào)繪制的非正式的系統(tǒng)會(huì)很快松散起來。The principle and method for the automatic generation of a ventilation network from a single line ventilation system drawing are introduced, and an actural example is illustrated.介紹了由通風(fēng)系統(tǒng)單線條圖自動(dòng)生成通風(fēng)網(wǎng)絡(luò)圖的原理和方法,并給出了應(yīng)用示例。The paper uses spool valve system drawing equivalent to cartridge valve system drawing to design a typical hydraulic closed-circuit system consisting of two-way cartridge valve.本文采用滑閥系統(tǒng)圖等效成插裝閥系統(tǒng)圖的方法,設(shè)計(jì)出一種由二通插裝閥組成的典型閉式系統(tǒng)。權(quán)威例句At the same time the ratio of active workers paying into the system to retirees drawing from the system has reached 1.86 to 1.FORBES: Old Age Pensions 10 Percent of GDP and RisingTen years ago, the state set up a system to depoliticize the drawing of congressional district maps.FORBES: Can Politicians be Forced to Rise Above Politics?The system appears to be drawing in large numbers of people who have no firm career goals but failing to help them acquire focus.NEWYORKER: Live and Learn 返回 system drawing