A. The presence of a catalyst B. The nature of the reactants C. The color of the reactants D. The temperature 相关知识点: 试题来源: 解析 C。解析:催化剂的存在、反应物的性质和温度都会影响反应速率。而反应物的颜色与反应速率无关。反馈...
"The Inner Canon of the Yellow Emperor," has been treated as the fundamental doctrinal source for Chinese medicine for more than two millennia. It emphasizes the importance of harmony between human ac...
It is useful to be able to predict the extent___which the incident will affect the politics of the country. A. from B. with C. to D. for 相关知识点: 试题来源: 解析 C 正确答案:C解析:to the extent是固定搭配,“到某种程度”。extent为关键词。 知识模块:词汇语法反馈 ...
C. The decrease of producers. D. The introduction of a new species that has no natural E. nemies. 相关知识点: 试题来源: 解析 D。本题主要考查对生态系统稳定性影响因素的理解。A 气候改变会影响生态系统的稳定性。B 捕食者增加可能会打破生态系统的平衡。C 生产者减少会对生态系统产生重大影响。D ...
16 Which combination of factors will affect the translational control of gene expression? C Presence of carbohydrate Presence of repressor Presence of ubiquitin group attached to bound to 5' UTR of mRNA attached to polypeptide polypeptide AYes No Yes BYes Yes No CNo Yes No DNo No No 相关知识...
aAny disturbance in the Main Fractionator pressure will upset the Reactor pressure, which in turn will affect the catalyst circulation rate 所有干扰在主要Fractionator压力将弄翻反应器压力,反之将影响催化剂循环率[translate]
It is useful to be able to predict the extent ___ which a price change will affect supply and demand. A. from B. with C. to D. for 相关知识点: 试题来源: 解析 C 正确答案:C 解析:本题考核介词搭配使用。题意为:能够预计到价格变化对供求的影响程度将非常有用。 to some extent意为“在...
Which of the following factors will affect the properties of metamaterials? A、Material composition B、Molecular structure C、Crystal structure D、Macrostructure characteristics
在这个从句中which指代了extent,所以这个介词相当于是放在extent前面,那么在以下的选项中可以和extent连用的,只有C to了. 另一方面,从句子的意思上来说: It is useful to be able to predict the extent 能够预测(这个范围)是很有用的 to which a price change will affect supply and demand 在(这个范围)之内...
Which of the following is true about a long T-bond futures contract A. The contract becomes more valuable as the price of the T-bond declines B. The contract becomes more valuable as the price of the T-bond rises C. The contract is worth zero if the price of the T-bond de...