spac 中文意思是什麼
spac
解釋
大氣連續體-
The nitrogen balance in spac system and the simulative model
農田氮肥的分佈規律研究 -
In spac, it is the plant that should be optimum indicator for irrigation control, because the soil factor and air factor, which control the balance of water in crops, can but be integrated by plant
而在土壤?植物?大氣連續體（簡稱spac ）中，植物才應該是是否需要灌溉的最優指示物，因為只有它們才能把控制植物水分平衡的土壤因子和大氣因子綜合起來。 -
Signaling point access - allowed spac
信令點接入允許 -
Due to the extra boundary integration item of the corresponding functional, to make the functional hold, we must research it in a new banach spac
由於在對應的泛函中多出了邊界項，為了使泛函有意義，必須引進新的banach空間論。 -
Through investigates and studies on the spot, analyzes the definition factor and other characteristics of exterior spac, the people ’ s use and the approval situation about different spaces, the induction summarize some questions which exists in space designs
通過實地調研，分析外部空間的限定因素和其他特點，人們對不同空間的使用和認同情況，歸納總結出空間設計中存在的一些問題。 -
Our country also establishes the rules of origin on import and export. while comparing with agreement on rules of origin and the rules of origin of other countries ( or areas ) and taking a look at its practical performance effect, the rules of origin of our country exists some limitations because of varieties of reason, so it can not satisfy the needs of protecting correlative industry and creating more developing spac e for external trade under the new condition after entering wto
我國也制定了有關進口和出口的原產地規則，但與wto的《原產地規則協議》及其他國家（或地區）的原產地規則相比，並從其實際執行效果來看，我國的原產地規則由於種種原因，存在一些不足之處，無法適應入世后的新形勢及保護相關產業、為對外貿易創造更加優越的發展空間的需要。 -
In the 1990 ' s, china press business entered into the period of warring states. surveying the whole nation, the press competition has five regio nal feature, with bright age mark. 1 ) chengdu is a symbol of westsouth ern china. 2 ) guangdong is a representative of the south of china. 3 ) be ijing is a door of northern china. 4 ) shanghai is called " paris of the ori enf '. for its special status, the government ' s controling is closely related with the press developing level. so, we shall study paper ' s competitive situation in shanghai alone. 5 ) nanjing. which is known as an old city o f the six dynasties, is a pattern of the china. taking a general view of paper ' s market in nanjing, there are seven kinds of daily newspaper ab out life and sevice, which try to rush to occupy the limited market spac e. so, at the same time, so much newspaper ' s price is failed to two even one jiao each one while yangzi evening still keep five jiao, and persist on its own character and innovation
華北以北京為門戶。素有「東方巴黎」之稱的上海，由於其特殊的地位和身份，政府的調控與報業發展高度相關，因此上海報業的競爭格局單獨研究。華東以六朝古都? ?南京為典範，縱觀南京的報業市場，在不大的城市裡「共生」著七家生活服務類日報，它們想方設法擠佔有限的市場空間，一時間兩毛錢甚至一毛錢一份的報價大戰鋪天蓋地；而堅持五毛錢一份的揚子晚報，固守本色，堅持創新，發行量在最初的稍降后迅速持續攀升，直至創下全國報業的新標高。
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