And I like just to return val. If it doesn't, float to use the right term, an exception.
如果不是，就要抛出异常了，floats, going,to, throw, or, raise，并且使用正确的描述。
Import XSD primitive data types to the model (these primitive data types can be used to use primitive types, such as string, int, and float in the schema).
向模型导入XSDprimitiveDataTypes(您可以使用原始数据类型来利用原始类型，例如模式之中的字符串，整数以及浮动数)。
While various attempts have since been made to make jet packs commercially available, the devices have been limited to astronauts, who use them on space stations so as not to float away.
此后无数人曾尝试想把个人飞行器商业化，之前这一设备仅限于宇航员使用，可以在空间站里防止他们漂走。
We also reasonably use the Float BASIC and 6502 Assembler Language to ensure the system with both higher measuring speed and friendly user interface.
合理使用浮点BASIC语言和6502汇编语言，使该系统既有一定的测控速度，又有友好的用户界面。
Watch for the use of float and double type.
注意float和double类型的使用。
Use of high - quality float glass, full - page screen printing process Frosting!
采用优质浮法玻璃，整版蒙砂丝印加工！
If this is true, things do not float at the surface, and more efficient use of time.
如果真是这样，现在做事情就不能浮于表面，而要更有效率地利用时间。
In our life and production, where should we use float?
在生产、生活中，哪些地方利用水的浮力？
No matter use thick wire to still twist the line with small force, the shuttle coming back of this model can rise to avoid the effect of float line.
无论使用粗线还是捻力小的线，这个型号的旋梭都能起到防止浮线的效果。
This paper introduces the study on coordinating use of domestic refractories in large float glass furnaces, deeming that the rational disposition of refractories is an important but complex job.
本文对大型浮法玻璃窑用国产耐火材料配置应用研究作了介绍，认为耐火材料合理配置是一项重要而复杂的工作。
This paper proposed to use coal tar and other processed products instead of partial heavy oil for float glass plants and analyzed related market supply, economic and technical feasibility.
主要提出了浮法玻璃工厂使用煤焦油及其深加工产品替代部分重油的可行性，分析了有关的市场情况、经济性和技术可行性。
漂浮用。
Use the method of hiding high bit we can raise the exactitude of float data expression, raise the efficiency of float data expression, and extend the rage of float data expression.
采用高位隐藏的方法，可以提高浮点数的表数精度，提高浮点数的表数效率及扩大浮点数的表数范围。
Quality setting to use when importing the movie. This is a float value from 0 to 1.
当导入影片时，使用的质量设置。这是个浮点值从0 - 1。
The formulation design, technical process and technical control of the procedures in the production of fishery float by use of PVC-U pipe wastes are introduced.
介绍以PV C - U管材洗机料生产渔用浮标的配方设计、工艺流程及各工序的工艺控制。
Series G, MG Float & Thermostatic Steam Traps are designed for use on modulating process equipment and as main distribution line drip traps.
系列G，MG浮子恒温疏水阀专用于调节工艺加工设备和作为主配水管道滴水阀。
I use a float to mark the location of my carb POTS.
我用浮标标注出蟹篓的位置。
If need to use decimal field, precision demand is not high, use FLOAT of course.
如果需要用到小数的字段，精度要求不高的，当然用FLOAT了。
So some developed countries with external thermal insulation layer flat, and allowed to use iron float shall be used to beat, can only use wood float shall be used to rub pressure level off.
因此一些发达国家外保温面层抹平，不允许用铁抹子拍打，只能用木抹子搓压平整。
The use of single proBE or float switch type sensor systems shall not BE acceptable.
只采用单个探头或浮控开关的感应系统是不能接受的。
The duplex pump control panel shall be of the float controlled type, it features easy to use, flexible operation, is your best choice.
我们公司生产的这款双重泵控制面板为浮动式，操作简便，使用灵活，是您的理想选择材料。
If you are going straight out, watch and listen closely for the many fishing boats that use this bay as a launch site (a cautionary dive flag float is recommended).
如果你走第一条线路，仔细留心许多以此湾作为起航点的渔船(建议使用潜水警示浮标以防意外)。
I use a float to mark the location of my crab POTS.
我用浮标标注出蟹篓的位置。
The principle of intelligent power con - troller and its application to float glass line were introduced and the use of intelligent optimum pow - er splitting in heating control of tin bath.
介绍了智能调功器的原理及其在浮法玻璃生产线上的实际应用情况，并重点指出了智能优化功率分配在锡槽加热控制中的应用。
Float vector based image feature has high dimension and usually makes use of Euclidean distance as its similarity definition.
浮点矢量图像特征维数较高，且通常以欧氏距离作为矢量之间的相似度定义。
Most air travel between Vancouver and coastal communities is done using float-planes and small aircraft, and does not involves less stringent passenger screening requirements than airports use.
大多数温哥华和沿海城市之间的空中旅行是通过水上飞机和小型飞机完成的，与机场使用比并不涉及那么严格的旅客检查要求。
The use of the physical properties of magnetic fields generated by superconducting magnets to cause an object (as a vehicle) to float above a solid surface.
在由超导磁体产生的磁场的物理性质使用造成的对象（如车辆）漂浮在固体表面。
They need scissors to cut open food bags and straws to drink - you can't use a cup in space because the drink will float around the spaceship!
剪刀剪开食品包装袋，吸管用来喝水。因为失重，他们无法再太空中用杯子喝水！
They need scissors to cut open food bags and straws to drink - you can't use a cup in space because the drink will float around the spaceship!
剪刀剪开食品包装袋，吸管用来喝水。因为失重，他们无法再太空中用杯子喝水！
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