深入解析SAT閱讀長難句知識點
1.Now we must also examine the culture as we Mexican Americans have experienced it , passing from a sovereign people to compatriots with newly arriving settlers to , finally ，a conquered people a charter minority on our own land.
現在我們必須也按照我們墨西哥裔的美國人的經歷來審視這個文化，我們的經歷是從一個主權的民族變成了新來的定居者的同胞，在最終淪落成為一個被征服的民族在我們自己的土地上的契約的少數民族。 難句類型：復雜修飾、插入語、固定搭配
2. It is possible to make specific complementary DNAs that can serve as molecular probes to seek out the messenger RNAs of the peptide hormones. If brain cells are making the hormones，the cells will contain these MrnaS. If the products the brain cells make resemble the hormones but are not identical to them，then the cDNAs should still bind to these mRNAs，but should not bind as tightly as they would to mRNAs for the true hormones.
科學家可以制造出特異的互補DNAs，以此作為分子探子，探覓出肽激素的信使RNAs。如果大腦正在制造著肽激素，則細胞就會含有這些信使RNAs.假若細胞所制造的產品類似于肽激素但并非與這些肽激素全然相同，那么，互補cDNAs應仍然和這些信使mDNAs粘結的程度。含有這些mRNAs的腦細胞然后就可以被分離開來，研究者可對其信使RNAs進行解碼，以確定它們的蛋白質產品究竟是什么，并確定這些蛋白質產品在何種程度上類似于真正的肽激素。難句類型：易混詞
3. The molecular approach to detecting peptide hormones using cDNA probes should also be much faster than the immunological method because it can take years of tedious purifications to isolate peptide hormones and then develop antiserums to them.
采用cDNA探子來測定肽激素的這一分子生物學方法同時也應該比免疫學的方法速度來得快，因為對于免疫的方法來說，需耗費好幾年枯燥的提純進程，方能將肽素分離了出來，然后再培養出針對它們的抗血清。難句類型：復雜修飾、易混指代
4. Nevertheless, researchers of the Pleistocene epoch have developed all sorts of more or less fanciful model schemes of how they would have arranged the Ice Age had they been in charge of events.
然而，研究P時代的研究者發展除了各種各樣的或多或少有些奇怪思想的模型系統，用來顯示如果由他們來決定地質事件的話他們將會如何安排冰川紀。難句類型：復雜修飾、倒裝、修辭
5. This succession was based primarily on a series of deposits and events not directly related to glacial and interglacial periods，rather than on the more usual modern method of studying biological remains found in interglacial beds themselves interstratified within glacial deposits.
這一序列演替所依據的，主要是一系列與冰川期和間冰期并不直接相關的地質沉積物和地質事件，而不是依據更為普遍的現代方法，去研究間冰層中所發現的生物殘留物，而這些間冰層本身又在冰川沉積物發生間層化。難句類型：復雜修飾、省略、易淆指代
1.Now we must also examine the culture as we Mexican Americans have experienced it , passing from a sovereign people to compatriots with newly arriving settlers to , finally ，a conquered people a charter minority on our own land.
現在我們必須也按照我們墨西哥裔的美國人的經歷來審視這個文化，我們的經歷是從一個主權的民族變成了新來的定居者的同胞，在最終淪落成為一個被征服的民族在我們自己的土地上的契約的少數民族。 難句類型：復雜修飾、插入語、固定搭配
2. It is possible to make specific complementary DNAs that can serve as molecular probes to seek out the messenger RNAs of the peptide hormones. If brain cells are making the hormones，the cells will contain these MrnaS. If the products the brain cells make resemble the hormones but are not identical to them，then the cDNAs should still bind to these mRNAs，but should not bind as tightly as they would to mRNAs for the true hormones.
科學家可以制造出特異的互補DNAs，以此作為分子探子，探覓出肽激素的信使RNAs。如果大腦正在制造著肽激素，則細胞就會含有這些信使RNAs.假若細胞所制造的產品類似于肽激素但并非與這些肽激素全然相同，那么，互補cDNAs應仍然和這些信使mDNAs粘結的程度。含有這些mRNAs的腦細胞然后就可以被分離開來，研究者可對其信使RNAs進行解碼，以確定它們的蛋白質產品究竟是什么，并確定這些蛋白質產品在何種程度上類似于真正的肽激素。難句類型：易混詞
3. The molecular approach to detecting peptide hormones using cDNA probes should also be much faster than the immunological method because it can take years of tedious purifications to isolate peptide hormones and then develop antiserums to them.
采用cDNA探子來測定肽激素的這一分子生物學方法同時也應該比免疫學的方法速度來得快，因為對于免疫的方法來說，需耗費好幾年枯燥的提純進程，方能將肽素分離了出來，然后再培養出針對它們的抗血清。難句類型：復雜修飾、易混指代
4. Nevertheless, researchers of the Pleistocene epoch have developed all sorts of more or less fanciful model schemes of how they would have arranged the Ice Age had they been in charge of events.
然而，研究P時代的研究者發展除了各種各樣的或多或少有些奇怪思想的模型系統，用來顯示如果由他們來決定地質事件的話他們將會如何安排冰川紀。難句類型：復雜修飾、倒裝、修辭
5. This succession was based primarily on a series of deposits and events not directly related to glacial and interglacial periods，rather than on the more usual modern method of studying biological remains found in interglacial beds themselves interstratified within glacial deposits.
這一序列演替所依據的，主要是一系列與冰川期和間冰期并不直接相關的地質沉積物和地質事件，而不是依據更為普遍的現代方法，去研究間冰層中所發現的生物殘留物，而這些間冰層本身又在冰川沉積物發生間層化。難句類型：復雜修飾、省略、易淆指代
