approximately equal to
约等于号
2025-05-09 22:08 浏览次数 2
约等于号
the results showed that the two harvest crops「 yield of applied straw potassium was approximately equal to that of applied chemical potassium.
结果表明:施用秸秆钾与化肥钾,稻麦轮作制中两季作物总产量基本相当;
the focal size has been calculated under both ideal parallel light and natural sunlight condition respectively. the result from natural sunlight approximately equal to the measured one.
对平行光和太阳光,分别进行了计算,焦斑尺寸的理论值非常接近实测值。
the refractive index is approximately equal to the ratio of the real depth over the apparent depth.
折射率大约等于实际深度与视深度的比值。
for instance, model 5-42 fan」s impeller is calculated using the method and the results show that the total loss of output including the mixing loss at outlet is approximately equal to those measured.
以5-42型离心通风机叶轮为例,用该方法计算出的包括叶轮出口混合损失在内的叶轮总损失与实测值很接近。
buffer pool index writes is approximately equal to asynchronous pool index page writes.
缓沖池索引写约等于异步池索引页写。
party b shall buy from party a color tv sets turned out on the assembly lines supplied by party b in an amount approximately equal to that of the assembly lines.
乙方从甲方购买乙方提供的装配线生产的彩色电视机,其金额与装配线的金额相等。
the nutritive indexes of the leaf were approximately equal to that of the stem. therefore the leaves are the same edible vegetables as the stems.
通过比较,发现芦蒿叶和茎的营养指标相近,芦蒿叶与芦蒿茎具有同样的食用价值。
the tensile modulus approximately equal to the compressive modulus of elasticity within the proportional limit.
拉伸载荷模量约等于比例极限内的弹性模量。
further analysis of the introduction of wake function, the velocity of point fitting curve obtained is approximately equal to the average cross section velocity;
进一步引入尾流函数进行分析,得出拟合曲线交点流速值近似等于过水断面的平均流速;
the energy loss caused only by that is approximately equal to 40% of the input power.
仅此一项所造成的能源损失大约等于风机输入功率的40%。
approximately equal to 10 trillion km].
1光年就是光在一年中所穿行的距离,大约相当于10万亿公里。
so, the area is approximately equal to one half of the area of a parallelogram that i could form from these vectors.
这面积,约等于平行四边形的一半,我能用向量表示它。
the first liquid crystal material has birefraction index approximately equal to one half of that of the second liquid crystal material.
其中,第一液晶材料层的双折射率约略等于第二液晶材料层的双折射率的一半。
steam stations are contractually obligated to operate with 160 tons per hour of spare steam, which is approximately equal to the steam output from one boiler.
蒸汽电厂按照合同约定应每小时额外提供160吨的蒸汽,大约与一座锅炉的蒸汽产量相等。
the number of electrons in an atom is deduced to be approximately equal to half the atomic weight.
原子中的电子数,将近是原子质量的一般。
for most exposures from the chernobyl accident, absorbed doses are similar to effective doses (i.e. 1gy is approximately equal to 1 sv).
对大多数切尔诺贝利事故的暴露来说,吸收剂量与有效剂量相似(即1gy大约等于1sv)。
the enhanced capability of this antenna is approximately equal to adaptive antenna, but need not iterative procedure, has fast response and good robustness.
本文提出的智能天线与自适应智能天线具有相似的扩容能力,但它无需迭代、响应速度快、鲁棒性也更好。
the wage gain from another two inches is approximately equal to one more year of labour market experience.
如果身高再高出两英寸,其薪酬优势就相当于多了一年的工作经验。
r so, let「s remember that the amount by which we moved, t delta r, is approximately equal to v times delta t, ok, and just using the definition of a velocity vector.
所以记住移动的量△,约等于v*△,这是用速度矢量的定义。
if the actual itz thickness is far less than the size of the grain, the ratio of the statistical mean value of the apparent itz thickness to the actual itz thickness is approximately equal to 2.
如果实际界面过渡区厚度与粒子的尺寸相比可以忽略的话,截面分析法所得的表观界面过渡区厚度的统计平均值与实际界面过渡区厚度之间的比值约等于2。
the total pressure drop in hung-up regime is approximately equal to that in the standpipe.
并且证明悬料区的总压降可以近似等于立管的压降。
the linear loss of sewage flowing in pipe is approximately equal to that of water pipe flow. so it」s feasible to accept the method in use at present.
污水在管道内流动的沿程损失与清水流动时近乎相等,所以目前在管道水力计算中所采用的处理方法是可行的。
the whole thing is approximately equal to one.
整个的求和结果近似等于。
the fourth message sends a double that is approximately equal to pi.
第四个消息发送了一个约等于pi 的double (双精度浮点数)值。
buffer pool data writes is approximately equal to asynchronous pool data page writes.
缓沖池数据写约等于异步池数据页写。
this determines the adaptation time of the analysis network (「forgetting factor」). the setting of this parameter should be approximately equal to the reverb tail length of the signal.
这个叫t[适应性]的参数是用来决定网络分析的适应时间的。这个参数的调整有点大约近似于调整那个声音信号所带混响的尾巴长度。