一中英惯用例句:
  • 错义一个rna螺旋体中包含的一个因突变而改变密码子的部分，它能编码成为另一种不同的氨基酸
    A section within a strand of messenger RNA containing a codon altered through mutation so that it codes for a different amino acid.
  • 另一项顾问研究已经展开，目的是检讨建筑物照明和通风系统的现行规定，如有需要，修订有关的建筑守则。
    Another consultancy study has started to review current requirements on lighting and ventilation of buildings and to update the relevant building codes as necessary.
  • 为解决某一问题而作出的计划，包括规划和编码、数值分析、系统分析、打印格式规定以及把计算机结合进一个系统所必需的其它功能。
    A plan for the solution of a problem; consists of planning and coding, numerical analysis, systems analysis, specification of printing formats, and any other functions necessary to the integration of a computer in a system.
  • 产生某种指定类型和格式的结果的程序或另一种编码序列（如“宏生成程序”、“微代码生成程序”）。
    A program or other coding sequence that produces a result of specified type and format("a macro generator";"a microcode generator").
  • 在计算机程序运行过程中发生的一种不希望有的或意料之外的停机，一般是由于编码失误、硬件故障或操作者的错误而引起的。参阅run。
    In computing, an unwanted or unforeseen halt in a program run, due to faulty coding, hardware errors or operator mistakes.
  • 表示二进制信息的一种信道编码方法。
    A coding method of binary information in the channel. The rule of coding is shown in the table.
  • 用另一条或一组指令覆盖原有编码的办法来修正或改变程序代码。
    Correcting or changing the coding by overlaying it with another instruction or group of instructions.
  • 字符代码的一部分，它和数字一起编码，用来代表非数字信息。
    That part of a character code used with the numeric coding to represent nonnumeric information.
  • （计算机科学上）一种译码系统通过合并额外的奇偶位来发现错误。
    (computer science) a coding system that incorporates extra parity bits in order to detect errors.
  • 为纠正错误或更改程序而在程序中插入一段编码。
    A section of coding inserted into a routine to correct a mistake or alter the routine.
  • 处理机作成的一种报告，其上表示出原写入的编码、注释以及产生的机器语言指令。
    A report prepared by a processor which shows the coding as originally written, any comments that may have been written, and the machine language instructions produced.
  • 指定一种程序在执行期将利用的资源（外部设备、文件或存储区），并在源编码中提供其标识符的程序设计动作。
    The programming operation of designating a resource(peripheral; file; area of storage) that will be used by a program during execution and providing its identifier in the source coding.
  • 需求当发生对新数据块的需求时，产生一个读或写命令的，它可以减少数据存贮的需求
    A coding technique in which a command to read or write is initiated as the need for a new block of data occurs, thus eliminating the need to store data.
  • 在减少空间和时间消耗、缩小频带宽度、压缩存储量和传输量、降低成本等方面采用的一系列技术。如消除重复、去掉无关项、使用特殊编码技术等。
    A series of techniques used for the reduction of space, bandwidth, cost, transmission, generating time, and the storage of data.These techniques are designed to eliminate repetition, remove irrelevances, and employ special coding techniques.
  • 现在借助实验室的帮助，他有机会拥有一个不仅继承他的名字、鼻子、头发的颜色，而且继承那些使他有别于他人的所有基因密码的j［子。
    With a little help from the cloning lab, he now has the opportunity to have a son who would bear not just his name and his nose and the color of his hair but every scrap of genetic coding that makes him what he is.
  • 下一次医学革命将会改变这种状况，因为遗传工程有潜力征服癌症，在心脏里培植新血管，阻断肿瘤中血运系统的生长，由干细胞培养新器官，甚至还可能重塑引起细胞衰老的原始遗传密码。
    The next medical revolution will change that,because genetic engineering has the potential to conquer cancer,grow new blood vessels in the heart,block the growth of blood vessels in tumors,create new organs from stem cells and perhaps even reset the primeval genetic coding that causes cells to age.
  • 兼并密码子的有不止一个密码子来指定同样的氨基酸。用于一种遗传基因
    Having more than one codon specify the same amino acid. Used of a genetic code.
  • 其他地区正在试验在男女合校里推行单一性别班级，希望全男孩级将使男孩在阅读和写作的标准测验中提高成绩。
    Other districts are experimenting with single-sex classrooms within coed schools, in the hopes that all - boy classes will allow boys to improve standardized test scores in reading and writing.
  • 用于表示十进制数的一种二进制编码的十进制码，其中每位十进制数用七位二进制数来表示，它们分别是8，6，4，2，0，1和0的系数。五－二码表如下：
    A binary-coded decimal code for representing decimal numbers in which each decimal digit is represented by seven binary digits which are coefficients of8,6,4,2,0,1,0, respectively.
  • 恒温器是以不同的金属有不同的膨胀系数这一事实为根据的。
    The thermostat is based on the fact that different metals have different coefficients of expansion.
  • 一个多值变数和一个双值变数的相关系数。
    a correlation coefficient in which one variable is many-valued and the other is dichotomous.
  • 一个复数中虚部系数的；或与之有关的；或是虚部系数的
    Of, relating to, or being the coefficient of the imaginary unit in a complex number.
  • 一种铜镍合金，电阻大和温度系数低，用作电阻丝。
    a copper-nickel alloy with high electrical resistance and a low temperature coefficient; used as resistance wire.
  • （商标）一种硼硅酸盐玻璃，膨胀率低，用于制烹饪和化学用抗热玻璃器具。
    (trademark) a borosilicate glass with a low coefficient of expansion; used for heat-resistant glassware in cooking and chemistry.
  • 系数，率物理或化学性质的数值度量，在规定条件下对于一个系统来说它是常量，例如摩擦系数
    A numerical measure of a physical or chemical property that is constant for a system under specified conditions such as the coefficient of friction.
  • （商标）一种铁和镍的合金，热胀系数低，用于音叉、卷尺和其他工具。
    (trademark) an alloy of iron and nickel having a low coefficient of thermal expansion; used in tuning forks and measuring tapes and other instruments.
  • 聚四氟乙烯一种热塑性树脂，（c2f4）n，抗热抗化学物质，具有极低的摩擦系数，被用作炊具、垫圈、气塞和袜子的覆面
    A thermoplastic resin,(C2F4) n, that is resistant to heat and chemicals, has an extremely low coefficient of friction, and is used as a coating on cookware, gaskets, seals, and hoses.
  • 根据测算，二十世纪九十年代中国贫困人口减少与经济增长的弹性系数为－0.8，即gdp每增长一个百分点，农村贫困人口可减少0.8％。
    The coefficient of elasticity of the reduction of China's poverty-stricken population and economic growth was -0.8 in the 1990s. That means that the increase of one percentage point of the GDP will reduce the size of the rural poor by 0.8 percent.
  • 城镇居民的恩格尔系数（食品支出占消费支出的比重）改革开放之前一直在57%以上，到1998年已降至44.5%，生活消费总体上已达到小康水平。
    The Engel coefficient (the proportion of food expenditure in consumer expenditure) of urban residents was always over 57 percent before the policy of reform and opening to the outside world was introduced, a figure which dropped to 44.5 percent in 1998, and consumption has reached the well-off level as a whole.
  • 据国家统计局抽样调查，1996年全国城镇居民人均消费支出3919元，其中人均购买食品支出1905元，反映食品消费比重的“恩格尔系数”为48.6%，比上年下降了1.3个百分点，向2000年所要达到的45%的目标又前进了一步。
    According to a sample survey of the State Statistics Bureau, the per capita consumption expenses of urban dwellers reached 3,919 yuan in 1996. Of that amount, 1,905 yuan was spent on food. The "Engel's coefficient", which indicates the ratio between the expenses of food and other items of consumption, came to 48.6, or 1.3 percentage points lower than the previous year and a step closer to the goal of 45 percent set for the year of 2000.
  • 矛尾鱼科的一个模式属；腔棘鱼。
    type genus of the Latimeridae: coelacanth.
  • 中胶层一种将腔肠动物的内外细胞层分开的胶状物质层
    The layer of gelatinous material that separates the inner and outer cell layers of a coelenterate.