blast yield 中文意思是什麼
blast yield
解釋
爆炸產額-
Note : 1 ) p = prefectural ; n = national. 2 ) hc = high combining ability ; sr = strong restoring ability ; gq = good quality ; rb = resistant to biast ; psr = persistent resistance of blast ; ct = cold tolerance ; hoc = high outcrossing rate ; hsy = high and stable yield ; wa = wide abaptability ; geq = good eating quality ; bp = big panicle ; hy = high yield ; mrb = moderate resistance of blast
武陵山區國家水稻品種區試有必要加快分熟組的步伐，同時建立專門的抗（耐）寒性鑒定基地，以期篩選出適應性更廣，安全性更好的強優新組合。 -
The research shows that : 1 ) the ductility of the hsc bending members constructed is much greater than 5 ; 2 ) increasing the vertical links and distribution steel can increase the deflection under ultimate moment ; 3 ) with appropriate compressive bars, vertical links and distribution steel the increase of moment after yield and the decrease of moment under ultimate moment can be ignored, so the ductility of the hsc bending member is much larger ; 3 ) the width / depth ratio of hsc bending member has no obvious effect on the ultimate compressive strain of concrete ; 4 ) the method used here to calculate the deflection is applicable ; 5 ) the location of crack coincides with the location of vertical links and distribution steel ; 6 ) the bending property of the hsc structure under the blast load can meet the demand of protective engineering
研究表明：本文研究的梁、板構件的延性比遠大於5 ；增加箍筋（鉤筋、分佈筋）含量，可以提高壓區混凝土剝落時的撓度；在適當的受壓筋、箍筋（鉤筋、分佈筋）含量下，可以忽略壓區混凝土剝落瞬間的承載力下降，從而大大提高構件的延性；受彎構件的寬高比對壓區混凝土極限應變的影響不明顯；受彎構件的裂縫間距受箍筋（鉤筋、分佈筋）的布置影響；文中所用的承載力和變形計算方法是可行的。化爆試驗表明，高強混凝土構件的動載抗彎性能能夠滿足防護結構的要求。 -
Abstract : by utlizing abundant local resource of ytirium and combining the characteristics of magnesium, barium, calcium and silicon, a sort of composite nodulizer - ytirium - based heavy rare earth nodulizer was developed which is characterized by its good desulphurizing and deoxidizing rate effect, excellent effect to neutralize anti - nodulizing effect of trace elements, strong nodulizng effect and degeneration - resistance, good effect to fine matrix structure, decreased chilling tendency and wide scope of applicatiom using this nodulizer to produce some important castings such as water - cooled wall of blast furnace and roller could increase mechanical properties of central area and casting yield
文摘:利用江西省豐富的釔基重稀土，結合鎂、鋇、硅、鈣等元素的特性開發了釔基重稀土復合球化劑，該球化劑具有脫硫、脫氧、抗干擾元素、球化和抗球化衰退能力強，細化基體組織，白口傾向小，適用范圍寬等特點，應用於高爐冷卻壁，軋輥等關鍵鑄件上可提高心部力學性能和工藝出品率。 -
Resistant rice blast, high yield and top quality new waxy rice variety en nuo no
抗稻瘟病高產優質糯稻新品種恩糯1號 -
Yunjingyou 1 was bred by using yintiaojing a slim grain variety from shanghai, as maternal parent and hexi 34, a yunnan variety with high yield, strong blast resistance and cold endurance as paternal parent for five years and seven generations selection
摘要雲粳優1號是用細長粒型粳稻新品系銀條粳作母本，高產、高抗稻瘟病、耐寒的合系34號作父本進行雜交，經過5年7代選育而成。 -
Two - ling early hybrid rice had relatively higher yield, shorter growth duration, and stronger resistance to rice blast than three - line early hybrid rice, but is was inferior in the performance of rice quality ( chalky rice percentage ) and plant height
與三系雜交早稻相比，兩系雜交早稻具有產量較高、生育期較短、稻瘟病抗性較強等優勢，但堊白粒率高，米質較差，植株偏高。 -
It is with characters of good quality, cold tolerance, rice blast resistance and high yield
該品種具有優質、耐冷、抗病和高產的特點。 -
Yield, quality, blast resistance and cold endurance were evaluated from f2 generation, and at the same time, yield, adaptability, quality, blast resistance and cold endurance were studied
選育過程中從集團單株選拔開始，每年都對高產性、品質、稻瘟病抗性、耐寒性進行同步鑒定，作為選拔的科學依據。
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