代用

You can't just let him gorge on sundaes.

你不能一下子用圣代喂饱他

Help your child draw diagrams similar to those in the story to determine the number of different sundaes they could create with their imaginary ingredients.

然后帮助孩子画出跟故事中相仿的图表来，以让他们算出用各种想象的材料所可以做出的圣代冰淇淋的种类。

Using iterators rather than subscripts to access the elements in the vector.

重做 3.3.2节的习题，用迭代器而不是下标操作来访问 vector中的元素。

This is an outcome that the first leading group of CPC, among which Mao Zedong is a key figure, had continually sublated traditional Chinese political thought by using Marxism theory in the practice of revolution and construction.

这既是以毛泽东为主的中国共产党第一代领导集体在革命和建设实践中，用先进的理论武器对其进行不断扬弃的结果，也是中国传统政治文化在新的历史条件下推陈出新、自我辩证否定的内在要求。

What I will use...... These examples are from a few years of work, therefore, different generations of cameras and strobes were used.

关于我用到的器材，下面这些例子是很早以前拍的，不同代的照相机配合不同闪光灯拍摄的，这也是补光的一个很重要的原则。

The results of thermal characteristics and environmental protection performance tests show that in the CWS-fired boiler the output obtained is 14.123 MW, the combustion efficiency is 98% and the boiler efficiency is 89.975%, and CWS fuel can be burned cleanly, steadily and with high efficiency, which proves the technology is a promising oil-saving combustion technology.

其热工性能和环保性能的测试结果表明，用该型水煤浆锅炉实际出力达14.123 MW，燃烧效率高达98%，热效率为89.975%，热效率高出力足；烟尘及污染气体排放均未超过现行国标限值，采用该技术可实现水煤浆的高效、清洁、稳定燃烧，是一种前景广阔的代油燃烧技术。

Alkyl balides react with sodium borohydride and selenium in the presence of solid sodium hydroxide to give dialkyl selenides in excellent yields.

在固体氢氧化钠存在下，卤代烃及用氢化钠与硒粉作用，在乙醇溶液中制得二烃基硒醚。

Firstly, Vinyl ethers were prepared in a one-pot, two-step transformation by O-alkylation reaction of 2-hydroxyalkyl phenyl selenides with primary or secondary organic halides followed by oxidation-elimination with 30 % hydrogen peroxide.

1.2-羟基烷基苯基硒醚和伯、仲卤代烃通过O-烷基化反应，然后用30％的双氧水进行氧化消除反应，提供了&两步、一锅法&合成烯基醚的新方法，该方法反应条件温和，操作简便，产物收率中等到良好(70-85％)。

The invention relates to the use of glucose or starch as substitute for whey powder in calf milk replacers and belongs to the field of animal nutrition and feed science in animal husbandry.

本发明是&用葡萄糖或淀粉替代乳清粉在犊牛代乳品中的应用&，属于畜牧学科动物营养和饲料科学的领域。

Rat primary hepatocytes cultured on chitosan microcarrier were observed by using phase contrast microscope and scanning electron microscope.

用其进行原代大鼠肝细胞培养，利用相差显微镜和扫描电镜对细胞形态进行观察，测定细胞的代谢活性。

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。