研究表明,迄今为止,计算机模拟的可变性比从代理记录中获得的数据要小得多。
Studies suggest that to date the variability in computer simulations is considerably smaller than in data obtained from the proxy records.
但是“太多了”这个概念似乎比其表面显示的更可变通。
But the notion of "too many" is more flexible than it seems.
如果您要创建一个可变类m,那么您应该准备编写比m是不可变的情况下多得多的文档说明,以说明怎样处理m的引用。
If you are creating a mutable class m, you should be prepared to write a lot more documentation about the treatment of references to m than if m were immutable.
单元格的大小可以是相等的,或者是网格宽度或高度的某个给定可变百分比。
Cells can be made equal size or be given varying percentage of the grid's width or height.
例如,tuple类型,尽管它是不可变的,灵活性较差,但在同一环境中使用时,它们通常比list类型快得多。
For example, the tuple type, while less flexible because it's immutable, is generally much faster than the list type when used in identical situations.
不,不是 果冻怪物(译者注:TheBlob是美国科幻恐怖电影 讲一个可变型的外星食人生物的故事) ,但情况也许更为险恶:是甲烷,一种比二氧化碳捕获大气热量能力强30倍的温室气体。
No, not The Blob, but something perhaps far more sinister: methane, a potent greenhouse gas 30 times better than carbon dioxide at trapping atmospheric heat.
研究结果表明,在任意可变斜轴涡流控制阀轴线与曲轴轴线夹角情况下,流通系数和无因次斜轴涡流比随着阀片开度的增大而逐渐减小。
The results show that at any Angle between axes of inclined swirl control valve and crank shift, flow coefficient and inclined swirl ratio increase gradually with increase of valve opening.
第一级传动齿可变,驾驶员可根据电流与磁场情况来改变齿数比。
Gears of first stage are changeable so that the operator can change the gear ratio based on current field condition.
有些车的转向系角传动比是可变的,这种转向器采用齿轮齿条式,它在中间而不是外部,有不同的齿密度(每寸齿数)。
Some cars have variable-ratio steering, which uses a rack-and-pinion gear set that has a different tooth pitch (number of teeth per inch) in the center than it has on the outside.
一种是“可变参数内插法”,另一种是用契比雪夫多项式对卫星直角坐标进行高阶内插的方法。
One of them is "the interpolation of variable parameters" and the other is the higher order interpolation of rectangular coordinates of satellites by means of Chebyshev polynomial.
锯切速度曲线是不可变的,但进给速度曲线随进给机构杆长比的不同而变化。
The sawing speed curve is unchangeable, but the feed speed curve can be different with different length ratio of members of the feeding mechanism.
电磁控制进排气门是一种新型的可变配气相位技术,在发动机上以电磁驱动气门比传统的凸轮驱动方式具有更大的优越性。
Electromagnetic control valve actuation is a new kind of variable valve timing technology. It can offer more advantages than general camshaft valve actuation when used in the engine.
分析了PTA中PT酸的来源,PT酸与PTA结晶过程的结晶原理,结晶过的可变因素冷却速度和溶剂比。
The source of PT acid in PTA, the crystal principle of PT acid and PTA, the variable factors cooling speed and solvent ratio in the crystal process were analysed.
本文提出了一种基于多维可变跟踪门检测的序列概率比检验(SPRT)无源跟踪起始算法。
A new passive tracking initiation algorithm, the Sequential Probability Ratio Test (SPRT) algorithm based on detection with multidimensional variable tracking gate, is proposed in this paper.
由于根轨迹方程中未出现可变增益K,从而使计算大为简化。比传统的伊文思法要简便准确得多。
The computation will be simplified, since the variable gain K would not appear in the equation of the root loci.
ECM接收到一个带有IVS的油门踏板传来的代表负载命令的可变电压信号,它然后将这个位置命令其转换成一个负荷百分比命令。
The ECM receives its load command from a variable voltage signal through a foot pedal sensor with IVS. It then translates this position command into a load percentage command.
最近获得的资料表明,氧化率可能是一个比以前想象的更为重要的可变因素。
The recent findings indicate that rate of oxidation may be a more important variable than previously assumed.
在过去的一百年间,土地使用的规章制度大量增加使建设许可变的申请变得十分困难,甚至比在下雨的午后从伦敦街上拦出租车还难。
Over the course of the past century land-use rules have piled up so plentifully that getting planning permission is harder than hailing a cab on a wet afternoon.
推荐可变压缩比(VCR)方案、可变废气再循环率(EGR)方案、可变排气门关闭时刻方案,以及废气再循环滚流分层充气方案等。
Schemes of variable compression ratio (VCR), variable exhaust gas recirculation (EGR), variable exhaust valve timing, and EGR with stratification by tumble charge flow are recommended.
另一方面,它提供了比C更多的错误检查,并且,做为一门非常高级的语言,它拥有内置的高级数据类型,例如可变数组和字典,如果通过C 来实现的话,这些工作可能让你大干上几天的时间。
On the other hand, Python also offers much more error checking than C, and, being a very-high-level language, it has high-level data types built in, such as flexible arrays and dictionaries.
对于联合交织多址的OFDM系统,分析了交织多址OF DM信号的峰均比分布,并提出一种基于可变交织器设计的峰均比抑制方法。
For interleave division multiple access (IDMA) combined OFDM system, the PAPR of the transmitted signal is analyzed, and a PAPR reduction method based on variable interleaver designing is proposed.
倾角可变方位角手动跟踪是最节省太阳电池的跟踪方式,比固定倾角安装的系统节省太阳电池30%- 32%。
Hand azimuth tracking with adjustable tilt Angle may be the most economic tracking mode, it can save 30% - 32% of PV capacity than the system fixed at optimum tilt Angle.
用来反映公司控制其可变成本的能力,指会计帐期内当期营运利润占当期销售总额的比率,通常以百分比表示。
The ratio which is used to indicate a company's ability to control its variable costs refers to the ratio of operating profit to turnover in a given accounting period. It is expressed as a percentage.
用来反映公司控制其可变成本的能力,指会计帐期内当期营运利润占当期销售总额的比率,通常以百分比表示。
The ratio which is used to indicate a company's ability to control its variable costs refers to the ratio of operating profit to turnover in a given accounting period. It is expressed as a percentage.
应用推荐