multi-span greenhouse造句
例句與造句
- Multi - span greenhouse structure
連棟溫室結(jié)構(gòu) - Investigation of effects of outer shading screens on illumination inside multi - span greenhouse
2萃取生姜中抗氧化活性物質(zhì)的工藝研究 - Experimental research on cooling effect of natural ventilation in a venlo - type multi - span greenhouse
型連棟溫室夏季自然通風(fēng)降溫系統(tǒng)的試驗研究 - Simulation and optimization of natural ventilation for mutual interval insert type multi - span greenhouse
間隔互插式連棟溫室的自然通風(fēng)模擬與優(yōu)化 - Therefore , it has common significance and adaptability for study on the design theory of multi - span greenhouse structure which takes series east - china multi - span plastic greenhouses for research object
因此以系列化華東地區(qū)連棟塑料溫室為研究對象，研究連棟塑料溫室結(jié)構(gòu)設(shè)計理論具有普遍意義和適應(yīng)性。 - It's difficult to find multi-span greenhouse in a sentence. 用multi-span greenhouse造句挺難的
- Aimed at the situations of theory research which is not enough systemic for multi - span plastic greenhouses structural design in our country , based on the contrast analysis of standards provided in foreign and chinese standards , through digestion and absorption , then innovation , a suit of multi - span greenhouses structural design method and theory will be summarized in accordance with the specific conditions of our country , which helps to the establishment of greenhouses structural safety design standards in the tenth five - year plan periods
針對我國連棟塑料溫室在結(jié)構(gòu)設(shè)計理論方面研究不夠系統(tǒng)的狀況，擬通過對比分析國內(nèi)外相關(guān)標(biāo)準(zhǔn)規(guī)范，經(jīng)過消化、吸收，再集成創(chuàng)新，總結(jié)出一套適合我國氣候特點(diǎn)和經(jīng)濟(jì)發(fā)展水平的連棟塑料溫室結(jié)構(gòu)設(shè)計方法和理論，為“十五”期間溫室結(jié)構(gòu)安全設(shè)計標(biāo)準(zhǔn)的制定提供理論基礎(chǔ)和實(shí)踐依據(jù)。