Some libraries carry a separate catalogue for each type of such audiovisual materials . 有些图书馆对这类视听资料中的每一种都备有单独的目录。
Elastic fibers usually occur as individual, refractile, branching, and anastomosing fibers . 弹性纤维通常是单独的，折光的，分枝的及吻合的纤维。
The evolution of life on earth, or of human society, is a unique historical process . 地球上的生命进化或者人类社会的进化，只是一个单独的历史过程。
A separate structure is provided to block the space between the arch dam and the reservoir bank . 需要另有一种单独的结构物来填补拱坝的库岸之间的空间。
The test mice lived in individual experimental enclosures that i designed to measure these activities . 试验的白足鼠生活在我设计来测量这些活动的单独的试验围场中。
Some scholars and practitioners would, indeed, make innovation a separate function of managing . 有些理论工作者和实际工作者，实际上已把创新作为一个单独的管理功能。
Smokeless powder refers to colloided nitrocellulose either alone or in admixture with nitroglycerin or other material . 无烟药是指单独的胶质硝化棉或与硝化甘油和其它物质形成的混合物。
As in many widely separated families of plants, single species and single genera possess the power of revolving . 在系统相距甚远的许多不同科植物中，常常有一个单独的种或属具有这种盘绕的能力。
Reinvestment each year must count as a separate and additional investment so long as the investor had the option of taking his profits out . 只要投资者有权选择如何提取其利润，那么每年的投资就应算作一笔单独的追加的投资。
Schizophrenia has so many symptoms that psychiatrists are not sure whether it is a single disease or a grab bag of many disorders . 精神分裂症的症状则非常多，以致精神学家无法肯定它究竟是一种单独的疾病还是多种疾病的综合。
