垩

A doughlike cement made by mixing whiting and linseed oil ,used to fill holes in woodwork and secure panes of glass.

油灰面状的胶泥，由白垩粉和亚麻油混合而成，用于填补木制口上的小洞和固定窗上的玻璃

The Danxia Landform in Jiangxi Province was formed mainly in red beds in the upper Cretaceous. It is generally the by-product of the new neotectonic movement's intermittent uplift companied with faults' downcut, running water's scouring, weathering and degradation.

江西省丹霞地貌主要发育于晚白垩世红色岩层中，是晚第三纪以来新构造运动间歇性隆升、断裂切割、流水冲刷和风化剥蚀的产物。

The results indicated that the epistatic effects played an important role on the inheritance about grain shape and chalkiness degree in rice.

结果表明，上位性QTL和主效QTL一样在稻米粒形和垩白度的遗传中起着重要的作用。

SHRIMP and LA-ICP-MS zircon U-Pb dating yielded some age data: the Longchahe porphyritic granite is (81.2±1.4)~(83.2±1.4) Ma, the porphyritic granite in Malage-Songshujia area is (82.8±1.7) Ma, the porphyritic granite in Laochang area is (83.3±1.6) Ma and the Baishachong equigranular granite is (77.4±2.5) Ma.

文章首次采用LA-ICP-MS和SHRIMP U-Pb方法对研究区内的花岗岩进行了精确定年，数据表明，不同类型的花岗岩同时或近于同时形成。龙岔河似斑状花岗岩主要形成于(82.0±0.3)~(83.2±1.4)Ma，马拉格－松树脚似斑状花岗岩形成于(82.8±1.7)Ma，老厂似斑状花岗岩形成于(83.3±1.6)Ma，白沙冲等粒花岗岩形成于(77.4±2.5)Ma，均集中形成于晚白垩世。

In Kela-2 gas field located in the northern Kuqa depression in the Tarim Basin, the natural gas reserves are mainly accumulated in the litharenite and feldspathic litharenite of braided river delta facies in the Cretaceous Bashijiqi Formation.

塔里木盆地库车坳陷北部的克拉2气田的天然气主要储集于白垩系巴什基奇克组辫状河三角洲沉积的岩屑砂岩、长石岩屑砂岩中，储层孔隙发育，连通性好，以受溶蚀作用改造扩大的粒间孔隙为主。

Ratio of head rice,ratio of length and width ,core rate,amylose content gelatination consistency are important traits of quality.

主成分分析表明：整精米率、长宽比、垩白率、直链淀粉、胶稠度这五个品质性状对稻米品质的影响较大。

West Sarawak, which located in the Northwest of Kalimantan island, geotectonically underwent geosynclinal, platform periods and now in diwa process. The geological and structural features of Lupar River regionhe west part of West Sarawak?

位于加里曼丹岛西北部的西砂捞越地区，大地构造经历了地槽、地台和地洼三个演化阶段，西砂捞越西部卢帕河地区的地质构造特征代表了自晚白垩世到渐新世期间北东洋壳对南西陆壳的汇聚挤压作用。

Coextensive with the family Ginkgoaceae: plants that first appeared in the Permian and now represented by a single surviving species; often included in Coniferales.

与银杏科同延；首先发现于二垩纪，只有唯一的幸存种类；经常归为松柏目。

On the other hand, some deciduous gymnosperms including Ginkgoales, and the presence of growth rings in the fossil secondary wood, indicate seasonal changes.

植物组合中以丰富的热带及亚热带型植物为主要特点，未发现针叶类型的植物，说明早白垩世穆棱组沉积时，该地区的气候温暖湿润；另一方面，落叶的银杏类和松柏类，以及裸子植物木化石中具有清楚的生长轮，又说明该地区的古气候存在着季节变化。

Petrological and petrochemical characteristics show that there exist such volcanic and subvolcanic rock types as basalt, iddingsite olivine basalt, olivine basaltic trachyandesite, trachybasalt, latite, trachydacite, trachyte, rhyolite, tuff and granite-porphyry in northeast Jiangxi Province. The volcanic rocks can be subdivided into high K calc-alkaline series, shoshonite series and alkaline basalt series.

岩石学及岩石化学特征表明，赣东北地区早白垩世火山岩及次火山岩主要有：玄武岩、伊丁石化橄榄玄武岩、橄榄玄武粗安岩、粗面玄武岩、安粗岩、粗面英安岩、粗面岩、流纹岩、凝灰岩及花岗斑岩等，可划分为高钾钙碱性、橄榄安粗岩和碱性玄武岩3个系列。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。