is that it造句

• Management's rationale when moving in this direction is that it is unwise to "have all eggs in one basket" .
  公司管理当局之所以向这个方向发展，其理论是做生意不宜“孤注一掷”。
• One possible explanation of the high degree of order in the present-day world is that it is just a question of luck .
  对今天世界之所以高度有序的一个可能解释是，这恰恰是一种侥幸。
• One of the cruelties of unemployment is that it tends to fall most heavily on the poorer half of the economy .
  失业中糟糕的事情之一就是它把大部分重担压在了较为贫困的那一半人身上。
• Perhaps the only surprising feature is that it has taken so long to establish itself on the british side of the atlantic .
  唯一不同寻常之处是，它花了如此之久的时间方在大西洋英国这一边扎了根。
• Most important is that it is produced by the body; moderate doses of it are not harmful to normal body cells .
  最主要之点是，因为它是机体本身产生的物质，所以适当的剂量对于机体的正常细胞无害。
• One argument in favor of supporting agricultural prices is that it stimulates agricultural technology and boosts crop yields .
  有一种观点认为农业价格支持可以刺激农业技术的发展并提高作物产量。
• The important considerations are that it must be carried out cheaply and expeditiously, and a good product must be obtained .
  重要的考虑是，必须实现廉价而高效的生产，同时一定要获得优良的产品。
• Another feature of the teletype is that it can read the patterns of holes and translate them into printed form again .
  电传打字机的另一个特点是它能识别孔型，同时能把它重新转换成原来的打印形式。
• The advantage of electro-absorption as a detector is that it is not necessary to fabricate a localized region of different bandgap .
  利用电吸收制作探测器的优点在于不必制备出有不同带隙的局部区域。
• The most surprising thing about it , however , is that it can land anywhere : on snow , water , or even on a ploughed field .
  然而，这飞机最使人惊异的特点是：它在任何地方在雪地，在水上，甚至在耕地上都能着陆。
• Clearly the principle requirement for a substance to be capable of forming a structural unit of a polymer chain is that it must be difunctional .
  显然，对于能成为聚合物链结构单元的物质的基本要求是：它必须是双官能的。
• The importance of the steady state approximation is that it greatly simplifies the solution of the rate equations in complex consecutive reaction pathways .
  稳态近似法的重要性是，它大大简化了在复杂的连串反应途径中速度方程的求解。
• And the thing i like about that is that it means
  而从中我所喜欢的就是那将表示
• Are we supposed to sit here all day ? is that it
  我们要坐在这里一整天，不是么？
• My main beef is that it went on too long
  我主要要吐苦水的事是这件事拖了太久。
• - and my guess is that it has affected his judgment
  而且我想这影响了他的判断力
• The indication is that it is an underworld killing
  迹象表明它是下流社会的谋杀。
• And you want to turn pirate yourself , is that it
  看来你也要成为一个海盗不是嘛？