a combination of造句

• I had a combination of brevity, clarity, and rhythm .
  我求得了既简洁清楚又有节奏感的配合。
• The family's reaction was always a combination of shock and joy .
  那全家人的反应总是惊喜交集。
• A combination of sources of uranium may be the most realistic postulate .
  各种铀来源的综合考虑可能是最现实的假说。
• A combination of cushion blasting and line-drilling can be suitable .
  缓冲爆破和轮廓线钻眼法结合使用可能比较合适。
• This type of barrier is a combination of the pumping trough and the hydraulic ridge .
  这类屏障是把抽水槽和水力分水岭结合在一起。
• The total loss of light is a combination of the amounts due to absorption and to scattering .
  光的总损失是被吸收和散射的光量的和。
• Entrapment of oil has resulted from a combination of stratigraphic and structural factors .
  石油的捕集是由地层和构造两种因素结合起来造成的。
• In general, the deformation of the model grille is a combination of axial and shear strains .
  一般情况下，模型栅格的变形是轴向应变和切向应变的组合。
• The two men have some qualities in common, a combination of exuberance and withdrawnness .
  二人之间有一些相同之点，有热情洋溢的一面，也有退缩的一面。
• In the case of glycoside, the aglycome may be synthesized by one or a combination of the pathways .
  在糖苷的情况下，糖苷的配基可以通过一个或几个途径合成。
• It is difficult to produce a very high voltage directly, by a combination of transformer and rectifier .
  用变压器和整流器相配合直接得到很高的电压是困难的。
• The reaction is slowed by a combination of depletion of the fissionable material and expansion of the core .
  由于裂变物质的耗尽以及由于核心的膨胀，才使反应减慢下来。
• The solution to a complex communications problem may rests with the use of a combination of several modes of operation .
  要解决一个复杂的通信问题可能要综合使用几种通信方式。
• This suggests that a combination of collection size and use is necessary to measure library effectiveness .
  这种现象说明，有必要把藏书规模与使用情况结合起来以衡量图书馆的效率。
• The atmosphere they create has a combination of gases such as hydrogen, water, ammonia, methane, and carbon dioxide .
  他们创造的大气是由诸如氢、水、氨、甲烷和二氧化碳混合而成的气体。
• A hot dog is usually made either from beef or pork, or a combination of the two, but a hamburger is beef .
  热狗通常不用牛肉就用猪肉来做，或者猪牛肉混在一起合制，不过汉堡面包用的是牛肉。
• A certain magnetism about him seemed to derive from a combination of shyness, personal charm and assurance of command .
  他确乎有一种吸引力，似乎是羞怯、个人的魅力和领袖的自信的奇怪混合的产物。
• The car electrical systems were either 6 volt, or 12 volt or a combination of 12 volt starting and 6 volt lighting and charging .
  汽车电气系统或是6伏，或是12伏，或是12伏起动6伏照明和充电的联合使用形式。
• They grew so close that elennor had all the towels embroidered with a combination of their initialsemnat val-kill .
  她们是如此亲密，以致埃莉诺在瓦尔基尔把所有的毛巾都绣上三人名字的头一个字母EMN。
• The stiffness of the elements in this case would be that of a supporting pier or elastomeric bearing pad or a combination of these .
  诸单元的刚度则是指支承墩的刚度或弹性支承垫板的刚度或这些的合成的刚度。