11.=It is not known/ how rare this resemblance is/，or whether it is most often seen/ in inclusions of silicates/ such as garnet/ ， whose crystallography/ is generally somewhat similar/ to that of diamond; but when present/，the resemblance is regarded as compelling evidence/ that the diamonds and inclusions are truly co genetic.
#现在还不知道/多么稀少这种类似/，或者是否它常见于/内含物中硅酸盐的/象石榴石/，它的晶体结构/通常有些类似于/钻石;但是(这种类似)一旦存在/，就被视为有力的证据/钻石与内含物的确是同源的。
12.=Even the "radical" critiques of this mainstream research model/， such as the critique/ developed in Divided Society/，attach the issue of ethnic assimilation too mechanically/ to factors of economic and social mobility/ and are thus unable to illuminate the cultural subordination/ of Puerto Ricans/ as a colonial minority/.
#即使是激进批判对这一主流研究模型的/，例如这种批判提出在《分裂的社会》一书中/，联系起来少数民族同化问题过分机械地/与因素经济和社会移动性的/，因此无法阐明文化从属关系/波多黎各人的/作为一个殖民地少数民族。
13.=They are called virtual particles/ in order to distinguish them from real particles/，whose lifetimes are not constrained in the same way/， and which can be detected/.
#它们被称为虚粒子，为了区别他们和实粒子/，(实粒子的)存活时间不会受到限制/以同样的方式/，并且(其存在)能够被测定。
14. =Other theorists/ propose/ that the Moon was ripped out of the Earth’s rocky mantle/ by the Earth’s collision/ with another large celestial body/ after much of the Earth’s iron/ fell to its core.
#其他理论家/提出/，月球是撕裂开来形成的/地球的石质地幔/由于地球碰撞/与另一个庞大天体/在地球的大部分铁/沉入到地核以后。
15.=Thus，what in contrast to the Puritan colonies/ appears to Davis/ to be peculiarly Southern/— acquisitiveness/，a strong interest in politics and the law/，and a tendency to cultivate metropolitan cultural models/—was not only more typically English/ than the cultural patterns/ exhibited by Puritan Massachusetts and Connecticut/ ， but also almost certainly characteristic/ of most other early modern British colonies/ from Barbados/ north to Rhode Island and New Hampshire.
#因此，那些形成鲜明对比/与(北方)清教殖民地/显得对戴维斯来说/ 特别南方化——占有欲/, , 以及倾向培养大都市文化模式的/——不但是更典型的英国式/比文化形式/展现出来的清教的马萨诸塞州和康乃涅克州/，而且几乎是固定特征/大多数其它早期近代英国殖民地的/从巴巴多斯/北至罗得岛和新罕布什尔州。
16.=A very specialized feeding adaptation/ in zooplankton/ is that of the tadpolelike appendicularian/ who lives in a walnut-sized (or smaller) balloon of mucus/ equipped with filters/ that capture and concentrate phytoplankton.
#一种极特殊的进食适应性变化/在浮游动物体内/是蝌蚪状的尾海鞘纲动物(的那种变化)/，它生活在核桃大小(或更小)的黏液球内/，张着过滤器/，(过滤器)捕捉和集中浮游植物。
17.=These historians/ ， however/ ， have analyzed less fully the development/ of specifically feminist ideas and activities/ during the same period.
#这些史学家/，然而，/曾分析了/不充分地/发展/那些具体的女权主义思想和活动/在同一时期中。
18.=When the core of a giant star/ whose mass surpasses 1.4 times the present mass of our Sun/ exhausts its nuclear fuel/，it is unable to support its own weight/ and collapses into a tiny neutron star. #当内核一颗巨星的/它的质量超过 1.4 倍目前质量我们的太阳的/耗尽其核燃料时/，它就不能支撑自身的重量/，并收缩成为一颗小型中子星。
19.=This is so/ even though the armed forces operate/ in an ethos of institutional change/ oriented toward occupational equality/and under the federal sanction/ of equal pay for equal work.
#情况是这样的/即使武装部队运作/在一种精神下体制变革的/趋向于职业平等/并在联邦政府约束下/同工同酬的。
20.=Not only are liver transplants never rejected/，but they even induce a state/ of donor-specific unresponsiveness/ in which/ subsequent transplants of other organs/，such as skin/，from that donor/ are accepted permanently.
#不仅肝脏的移植从来没有被排斥/，而且肝脏移植甚至还诱发了一种状态/供应移植器官者特定的无反应的/，在此状态中/，后来的移植其它器官的/，如皮肤/，那个供应者的/会永久地被接受。
