上标

At end of each mouth the Contractor shall deliver to the Engineer a priced statement of the labour, materials and the Contractor's Equipment, except as aforesaid, used and the Contractor shall be not entitled to any payment unless such lists and statements have been fully and punctually rendered. Provided always that if the Engineer considers that for any reason the sending of such lists or statements by the Contractor, in accordance with the foregoing provision, was impracticable he shall nevertheless be entitled to authorize payment for such work, either as daywork, on being satisfied as to the time employed and the labour, materials and Contractor's Equipment used on such work, or at such value therefore as shall, in his opinion, be fair and reasonable.

每个月末，承包人应向工程师送交一份不包括上段内容的所用劳务，材料，承包人的机械设备并标有价格的结帐清单，如承包人未能将此结帐单与报表开列齐全，准时提交，则承包人无权获得任何款项，但是如工程师认为按上述规定，承包人的清单和结帐单的呈报由于任何原因而实际无法做到，则工程师仍然有权核准此等工作款项，该项款项或按计日工计算(工程师必须对该工程所雇的劳力，时间，所用的材料和承包人的设备情况表示满意)或按工程师认为公平合理的该项工程的价值计算。

To shorten by dropping one or more digits after the decimal point.

玛丽在最后两位数字的前面标上了小数点。

The uncertainty of optical frequency standards has come up to 10-11 ~ 10-14. In this way, length unit 'meter' became the derived unit of time unit 'second'.

在上世纪最后的30年间，光频标已达到10-11～10-13量级的准确度，使长度单位"米''进行了重新定义，实际上成为时间单位秒的"导出单位。

By using the properties of part matrix elements in N1 , and by looking for positive diagonal matrix factors, we present some new sufficient conditions of generalized strictly diagonally dominant matrix and improve the recent results.

第二章在行非严格对角占优集N_1划分为N_1~(1)与N_1~(2)的直和N_1~(1)⊕N_1~(2)的条件下，利用下标在N_1上部分矩阵元素的性质，寻求正对角矩阵因子，给出了广义严格对角占优矩阵的几个新的充分条件，同时改进了近期的一些结果。

The digit phase locking circuit adopted in the plan not only made the electric circuit very simple and reliable,but also rendered the frequency standard free from the temperature coefficient of electric circuit.

该方案采用数字锁相环路，使电路十分简单且工作可靠，又不会给频标带来电子线路上的温度系数。

This paper discusses the phonetic nature of diminuendo opening diphthong,and the kinds of their off-glide s.

二合元音中前强后响元音具有渐强与渐开的语音性质，它的后滑音分为有音位价值与无音位价值两类，在广西武鸣壮语与浙江庆元、松阳话中，其音位处理上要将这种后滑音以上标的方式标出。

It also shows that immunomagnetic polystyrene bead is used for disperser in the early diagnosis of the cancer of the liver.

采用戊二醛二步交联法，将辣根过氧化物酶连接在AFP抗体上，形成HRP酶标抗体。

The captain marked the position with a dot on the map.

船长在地图上的那个位置标了个小点。

Rked the position with a dot on the map.

船长在地图上的那个位置标了个小点。

Have I got a surprise for you this week: it is a double-header, in the literal sense of two heads.

我有，着实令人吃惊，你这星期：这是一个双标头，在字面意义上的两国元首。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。