光合反应决定红云杉和黑云杉在顶极林中的生态环境。
The photosynthetic responses determine the habitat of p. rubens and p. mariana in the climax forest.
生态学家认为，顶极生态系统呈现出的稳定性取决于其复杂程度。
Ecologists concluded that the apparent stability of climax ecosystems depended on their complexity.
没有证据表明顶极植物形成过程中有这样一个相互作用的交流网络存在。
There is no evidence for such an interacting communicative network in a climax plant formation.
美国快速帆船曾是顶极的帆船。
今年，女性申请者进入顶极商学院的数量有了大幅增加。
The increasing number of women entering top programmes is particularly significant this year.
“美国国标舞挑战赛”聚集了其中一些顶极选手。
"America's Ballroom Challenge" brings some of the best together.
特里说：“真的没有比代表自己的国家比赛更好的事了，在主力位置竞争中胜过其他顶极中后卫真是太棒了。”
Terry said: "There's nothing better, there's really not, than to play for your country and to get the nod over some other great centre-halves was fantastic."
参试材料的上切口平滑枝数（X）与顶侧芽长度（Y）均呈极显著相关关系。
The number of stems with glossy top cutting surface ( X ) was in highly significant correlation with topside bud length ( Y) .
火箭探空实验观测结果显示，极区夏季中层顶尘埃等离子体分层中存在着稳定的锐边界结构。
The rocket experimental data indicated that the layered dusty plasma structure has a sharp boundary in the summer polar mesopause.
垦东34块馆上段气顶油藏位于胜利油气区极浅海海域，矿场无稳定试井资料。
Guantao gas cap reservoir of KD34 block is located in neritic area of Shengli petroliferous province, and its gas formations can't perform systematic well testing on production platform.
研究证明，液压护顶长壁法是开采缓倾斜极薄类铁矿床最优的采矿方法。
The research result shows that longwall mining method with hydraulic pressure frame supporting capping rock is the optimal mining proposal for the gently inclined and extremely thin iron mine.
研究表明：放顶煤开采、提高支架工作阻力可以减缓煤壁压力，煤体合理注水可以提高煤体黏聚力与抗剪强度，它们是防治极软煤层煤壁片帮的有效措施。
The following research results are obtained: the top coal caving technique and increasing the resistance of the support can reduce the pressure on the coal wall.
结果表明地顶孢霉培养物极显著提高大鼠的平均日增重。
The results showed acremonium terricola culture significantly improved average daily gain of rats.
结果表明：地顶孢霉培养物极显著提高大鼠的平均日增重（P<0.01）；
The results showed as follows:Acremonium terricola culture significantly improved average daily gain of rats (P<0.01);
结果表明：地顶孢霉培养物极显著提高大鼠的平均日增重（P<0.01）；
The results showed as follows:Acremonium terricola culture significantly improved average daily gain of rats (P<0.01);
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