对于数值,允许使用小数和科学记数法。
Decimals and scientific notation are permissible for numeric values.
一种使用以2为基数的记数法的数制。
始终使用科学记数法。
IEEE 754用科学记数法以底数为2的小数来表示浮点数。
IEEE 754 represents floating point Numbers as base 2 decimal Numbers in scientific notation.
我想这样做,因为我不想在科学记数法或许多不必要的零点。
I'd like to do that because I don't want it in scientific notation or with many unnecessary zeros.
其内容涉及记数法、进位制、分数概念、计算工具、算术和几何等内容。
Its main contents include: numeration, conception of fraction, calculating utensils, arithmetic and geometry.
根据数字类型以及是否存在精度说明符,数字会转换为固定点或科学记数法的最紧凑形式。
The number is converted to the most compact of either fixed-point or scientific notation depending on the type of the number and whether a precision specifier is present.
例如,可以将数值格式化为十六进制、科学记数法或者由用户指定的标点符号分隔成组的一系列数字。
For example a numeric value can be formatted in hexadecimal scientific notation or a series of digits separated into groups with a user-specified punctuation mark.
此外,还可以使用指数记数法表示浮点型直接量,即实数后跟随字母e或E,后面加上正负号,其后再加一个整型指数。
Floating-Point literals may also be represented using exponential notation: a real number followed by the letter e(or E), followed by an optional plus or minus sign, followed by an integer exponent.
方法采用人微血管内皮细胞(HMVEC),用MTT和记数法观察不同浓度的环磷酰胺对HMVEC的增殖和出芽抑制活性。
Methods Human microvascular endothelial cells(HMVEC) were cultured. MTT and number-calculating methods were used to observe cyclophosphamide on HMVEC′s proliferation and sprouts.
用磷钼比色法对该菌的解磷能力进行测定,结果为JF88菌株的解磷能力是美国菌肥商品生产菌种MB1的15.79倍,用直接记数法测得JF88菌株的生长繁殖速度超过MB1。
The ability of its dissolving phosphate is 15.79 times as great as that of MB1. The rate of growth and reproduction was measured by direct counting, and was greater than that of MB1.
用磷钼比色法对该菌的解磷能力进行测定,结果为JF88菌株的解磷能力是美国菌肥商品生产菌种MB1的15.79倍,用直接记数法测得JF88菌株的生长繁殖速度超过MB1。
The ability of its dissolving phosphate is 15.79 times as great as that of MB1. The rate of growth and reproduction was measured by direct counting, and was greater than that of MB1.
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