填补空白

Caonuan park and XiaoBeiZhan running section of Guanghzou Metro Line 5 was tunnelled by the shield smoothly through karst clusters thus to fill the blank across this nation.

广州地铁5号线草暖公园～小北站盾构区间盾构顺利通过溶洞群，填补该项国内空白。

In this paper, the author studied the infrared properties of several kinds of vectored nozzles, including axial-sysmmetrical vectored nozzle, circular-to-rectangular vectored nozzle and spherical-traversing vectored nozzle, both in after-burning condition and non-after-burning condition. This work will fill in the gaps in this field of our country.

本文研究了当前国际上已经出现的几种形状的矢量喷管——轴对称矢量喷管、圆转方矢量喷管、球面过渡段矢量喷管，在加力与非加力状态下的红外辐射特性，此项研究将填补我国在矢量喷管红外辐射特性研究领域的空白。

For each part presented data are pro- vided with explanation.

为了适应我国国民经济发展的需要，填补我国在这一技术领域的空白，跟上国际发展的趋势，1981年，上海交通大学水下工程研究所与中科院沈阳自动化研究所合作发展和制造了一些无人遥控潜水器，取名 HR01。

Recovery of artefacts, we hope to fill in the blanks.

通过考古队的实地挖掘，尤其是一些建筑残留物和相关器具，我们希望能填补这一空白。

After regulation of the equipments and usage in production, it is proved that the one-step mode dehydration technique is successful and makes a base for the continual production of the brown alga acid and fills up the blank of this technique in our country.

设备经调试和生产使用证明，一步法脱水技术的研究是成功的，填补了我国褐藻酸连续脱水技术的空白，为我国褐藻酸连续化生产奠定了基础。

The results also express the manufactured non-asbestos paper could substitute conventional asbestos paper. 4. Using multi-linear regression model, this paper studies relation among each performance criteria with component.

对研制的抄取纸进行了拉伸强度、密度及烧失率的测试，产品主要性能指标达到或接近国外同类产品的水平，填补了国内这一领域的空白。

Local relevant experts consider that ball clay produced in Shulan City Shuiquliu Town is out-of-the-way excellent clay, and if apply mill run extract to high technology area, it will not only fill up blank in China, also realize considerable economic benefit.

国内有关专家认为舒兰市水曲柳镇生产的球粘土，是国内少有的优质粘土，如果将其选矿精品应用于高科技领域，不仅会填补国内空白，而且还将实现非常可观的经济效益。

Thisdistributive technology of belt conveyor line's program control, not only canbe economized capital and raised productivity but also is in the lead in ourcountry.

而且其更重要的意义的在于这项技术的成功运用，能使国内各行各业的运输装卸作业中节约大量资金，填补国内在这项技术上的空白。

CFS is developed by using Polysulfonamide, cellulose, sepiolite andbrucite fibers as reinforced fibers, using acrylonitrile-butadiene and natural rubberas binders, using calcium carbonate, hydrated magnesium silicate, bolus alba asfiller and agent. This new material's main performances reach or are close to thesimilar products of foreign countries, and fill in the domestic gapes in the field.

首次选用有机芳砜纶纤维、纤维素纤维和无机海泡石纤维、水镁石纤维等为代石棉纤维，以丁腈橡胶和天然橡胶为弹性粘结剂，并加入碳酸钙、滑石粉、高岭土等无机填料和其它配合剂，采用压缩成张工艺成功地研制出具有工业应用价值的CFS，其主要性能指标达到或接近国外同类产品的水平，填补了国内在这一领域的空白。

The significant innovation is that the onshore-offshore deep seismic experiment was carried out for the first time in northeastern SCS. We used 3-component Ocean Bottom Seismometers, portable land stations made in our country and marine air-gun seismic source. The seismic data obtained are in good quality and filled the blankness of the seismic surveys in this transition zone. All these provide a strong base for the study of the crustal structure. This area has the typical continental crust.

在该区首次开展海上气枪放炮和陆上流动台站与海上OBS同时记录相结合的方法，获得了高质量的数据，填补了南海东北部滨海断裂带附近深地震探测的空白，为南海东北部深部结构的研究打下了良好基础，也为研究该地区的同行提供了一个可以参考的数据源。

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％。