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polar造句
91. Adult males are nomadic, wandering all round the polar ice cap and living mainly off seals. 92. Deaths due to exposure are more likely during winter in temperate mountains and uplands than on properly-managed polar expeditions. 93. Everyone went hungry that day, because the little polar bear scoffed every pack lunch we had. 94. The agreement is the first between the nations since a 1970s pact on polar bear hunting. 95. Polar bears stalk seals that are resting on the ice. 96. The equatorial diameter exceeds the polar diameter by 26 miles. 97. When you bring together two polar opposites, the classless one will always drag the other one down. 98. In fact polar homeotherms, whether northern or southern, show very few recognizable adaptations for polar living. 99. No such inhibitions stunt the growth of the rag trade at the polar opposite point from the basking Sloanes. 100. The oocyte chromosomes lie within the cytoplasm roughly beneath this first polar body. 101. Urged to remove them, police were reluctant to turn shivering people out into the polar night. 102. The evidence indicates that the polar regions are among the first to detect changes arising from greenhouse warming. 103. Similarly the term polar desert covers both the area and the vegetation characteristic of it. 104. Strickland was their polar opposite -- an irresponsible teammate and anti-leader. 105. These polar cases are obviously too extreme to be very realistic. 106. Polar Star is no exception; its lovely clueless opening soon snarls up in a mess of motives and half-finished characters. 107. There is strong lobbying pressure for the governments that control portions of the polar ice caps not to build settlements there. 108. The first meiosis has produced a polar body, and this lies trapped beneath the zona pellucida. 109. In dry polar deserts ahumic soils tend to remain ahumic indefinitely. 110. Festive polar bears skate on the long sleeve nightshirt. 111. A polar bear has a preference for cold weather. 112. polar bears, denizens of the frozen north. 113. Polar bears are masters at conserving energy. 114. Two years later, Polar Lander was lost during landing. 115. We carry out a transformation to spherical polar coordinates. 116. I mean usually you will switch to polar coordinates either because the region is easier to set up. 117. It is probably that the conjugated plane of gossypol is inserted into the base pair pleated sheet of the DNA double helical structure to associate with thymine through weak polar bond. 118. An optical telescope with a micrometer is used to precisely adjust the polar axis of an equatorial radio telescope and any precise dial and clock will not be needed. 119. The characteristic parameters for dusty plasmas of rocket exhaust plume and polar mesosphere are estimated and analyzed based on their practical data. 120. Since the profile curved shape, it's much easier mathematically to use as as polar coordinates.