称量

Find an upper bound on the number of balls n so that k weighings will find the counterfeit ball and correctly declare it to be heavier or lighter.

1求n的值的上限，以至于k次衡量后就可以确定是否有1个有问题的球，并且知道其是轻还是重。(2)当k=3且n=12时，如何称量这批球？

Unless otherwise specified, if the amount of the residue so obtained exceeds the limit specified in the individual monograph, repeat the moistening with sulfuric acid, heating and igniting as before, using a 30-minute ignition period, until two consecutive weighings of the residue do not differ by more than 0.5mg or until the percentage of residue complies with the limit in the individual monograph.

除非有其他规定，如果这样得到的残渣数量超过具体的各论中指出的限度，重复此前的以硫酸润湿、加热、灼烧等步骤，灼烧30分钟，直到两次连续残渣称量的重量差不超过0.5mg或者直到残渣的百分比符合具体各论中的要求。

The contents of serum fluorine were determined, thyroid tissue slices were made , the weight of thyroids was weighed ,and the clinical manifestations of experimental chicks were observed.

每30 d采集1次样品，测定血清中氟含量，制作甲状腺组织切片，称量甲状腺重量，观察鸡的临床表现。

The contents of serum fluorine were determined, thyroid tissue slices were made , the weight of thyroids was weighed ,and the clinical manifestations of experimental chicks...

每 30 d采集 1次样品，测定血清中氟含量，制作甲状腺组织切片，称量甲状腺重量，观察鸡的临床表现。

Vario MACRO series are especially meant for large sample weights of natural samples like coal, peat or fossil fuels that show inhomogeneities and/or require low detection limits.

基于认可的 vario EL III 的平台， vario MACRO 仪器系列是针对大称量的自然样品，如煤，泥煤，或矿物燃料，这些不均匀物质或低含量检测。

4 Control of monitoring and measurement equipment Equipment which is used for the weighing/dosage of premixes, feed additives and feed medicines must be calibrated at least twice a year according to a method established by the organisation and which is sufficient to achieve the objectives of the GMP+ certification scheme.

7.8.4监测和测量设备控制设备是用于称量/预混料用量，饲料和饲料添加剂药品必须进行校准至少每年两次根据既定的方法组织和足以实现目标+的GMP认证制度。

Steelyard scales can be divided into wood, which scale (the largest weighing 20 kg less accuracy 130-120) Taiwan scales (up to the public and B weighing 10-500 kg, precision, 130-130), weighbridges, quadrant word steelyard with a pan, in addition to the amount of bulk cargo that B is widely used in large enterprises and transport sector, railway scale.

秤可分为木杆秤、案秤（最大秤量20公斤以下，精度为130—120）、台秤（最大称量10—500公B斤，精度130—130）、地秤、象限字盘秤，此外还有称B量大宗货物，广泛用于大企业和交通运输部门的轨道衡。

Weigh approximately 50mg of a previously released lot of EP-55 drug substance into a 25mL volumetric flask.

称量约50mg以前生产的BM-55药品，放入25ml容量瓶中。

Up to the present,the company has the ability to manufacture 15 series and I about92 specifications of products ,such as electronic balances of FA /JA, MP/JA series, largescale electronic balances of YP series, precision torsion balances of JN series ,TN-100C tray torsion balance moisture quick determination meters (model:SC-10,SC-69-02C,SH10A and JSC-20),hydrostaticai electronic balances of DSJ series ,liquild specific gravity balance etc.

目前，公司生产的产品有：FA/JA系列电子天平，MP/JA系列电子天平，JY/YP系列电子天平，YP系列大称量电子天平，JN系列精密扭力天平，TN-100C托盘扭力天平，水分快速测定仪系列（SC-10，SC69-02C，SH10A，JSC-20）DSJ系列电子静水力学天平，PZ-D-5液体比重天平，TG系列机械分析天平，TG系列机械标准天平等15个系列近92种规格品种的产品。

A teeter-totter is a modern example of the kind of scales used to weigh coins in biblical times.

圣经》时代用于称量硬币的天平就是在现代所看到的跷跷板的样子。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。