ER的意思
「ER」經常作為「Environmental Resistance」的縮寫來使用,中文意思:「環境阻力」。
ER(環境阻力)詳細解釋
- 英文縮寫詞:ER
- 英文單詞:Environmental Resistance
- 中文簡要解釋:環境阻力
- 流行度:165
- 分類:Medical
- 領域:British Medicine
英文縮寫ER的擴展資料
- This is closely related to certain characteristics of the exotic weeds and to lack of environmental resistance.外來雜草之所以能在傳入地產生危害,與它們所具有的某些特性和當地缺乏環境阻力(ER)密切相關。
- Lead compounds have traditionally been relied upon at low levels in adhesives for their effective environmental resistance properties, in particular, corrosion protection.由于鉛化合物具有有效的耐環境性能,特別是防腐蝕性能,所以傳統粘合劑一直依賴于少量鉛化合物。
- The surface hardness, wear resistance and environmental resistance of the polyimide films were improved in case the film specimens were subjected to the bombardment of He + ion beam with a given energy.經一定能量He~+轟擊后的聚酰亞胺薄膜的硬度、耐磨性及抗環境能力得到了提高。
- TiAl (γ) intermetallic has excellent potential to become one of the most important aerospace materials because of its high refractory nature, low densities, high specific strength, high melting temperature, and environmental resistance at elevated temperature.TiAl金屬間化合物由于具有低的密度、高的熔點、良好的高溫比強度、比剛度以及抗氧化性,成為高溫結構材料開發的熱點之一。
- After replacing benzene ring with naphthalene double ring, the intensity, stability resistance, thermostability, chemical environmental resistance, hydrolytic resistance and gas retardance are superior than PET.由于萘環代替苯環,其強度、尺寸穩定性,熱穩定性,耐化學性,耐水解性,氣隔性比PET更優良。