Protein and carbohydrate have 4 calories per gram, per unit weight.
每克每单位重量蛋白质和碳水化合物产生4卡路里。
Next every kilogram and every gram of weight that is sent to space has already been precisely calculated and treasured.
其次，送入太空的每一公斤甚至每一克重量，都是精打细算、十分珍贵的。
At supermarkets here, a 1,000-gram bag of quinoa, just over two pounds, costs the equivalent of $4.85, compared with $1.20 for a bag of noodles the same weight and $1 for a bag of white rice.
在这儿的超市里，1000克一袋的藜麦售价要2英镑多一点，大约相当于4.85美元，对应地，同样重量的一袋面条价格是1.20美元，一袋精米价格是1美元。
As a general rule, it's best to consume one gram of protein for each pound of body weight.
根据一般规律，每一磅的体重刚好消耗1克的蛋白质是最合适的。
The metric system is the measuring system based on the meter for length, the gram for weight and the liter for capacity, which counts by tens.
公制是基于以米为长度单位，克为重量单位，公升为容积单位的测量系统，它们都是十进位。
If all the energy in one gram of a substance were set free, it would produce enough power to lift a weight of thirty million tons for a distance of one foot.
若使一克物质中的全部能量释放出来，它就会产生出足以将三千万吨的重物提举一英尺距离的能量。
The following results are of great importance: (1) the oxidation power of roots in wide—space planting keeps a reasonable level (lower by 17.5%—36.1% per gram fresh weight).
尤以以下三方面的结果更具有意义。 （1） 水稻每克鲜根的氧化力低于对照17.5%—36.1%。
Chromium treatment significantly decreased nodule Numbers, nodule fresh weight, leghemoglobin content and nitrogenase (acetylene reduction) activity per plant or per gram of nodules.
铬还使单株固氮酶活性(乙炔还原法测定)显著降低，用高浓度铬处理者克瘤固氮活性也显著降低。
A metric system of measurement units based upon the meter (length), gram (weight), second (time) and amperes (electrical current).
基于米(长度)、克(重量)、秒(时间)和安培(电流)的一种测量单位公制系统。
An enzyme level ranging from about 0.5 to 500 or more tannase units (determined as hereinbefore described) per gram dry weight of tea may be used.
酶的用量为每克干茶叶用0.5 - 500或更多的丹宁酶单位(用如前所述的方法测定)。
A unit of weight in the U. S. Customary System, an avoirdupois unit equal to0.002285 ounce (0.065 gram).
格令美国惯用体系的重量单位，一常衡单位等于0。002285盎斯(0。065克)。
NIST is another statistical method counting n-gram co-ocurrence based on BLEU, which assigns a higher weight to a more informative n-gram co-ocurrence with a less number occurring in references.
NIST在BLEU方法的基础上，提出了另外一种基于共现n元词的统计方法，它认为如果一个n元词在参考译文中出现的次数越少，那么该n元词包含的信息量就越大，就应该赋予更高的权重。
NIST is another statistical method counting n-gram co-ocurrence based on BLEU, which assigns a higher weight to a more informative n-gram co-ocurrence with a less number occurring in references.
NIST在BLEU方法的基础上，提出了另外一种基于共现n元词的统计方法，它认为如果一个n元词在参考译文中出现的次数越少，那么该n元词包含的信息量就越大，就应该赋予更高的权重。
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