查询词典 be certain of

Two merging methods of Bézier curves are generalized to tensor product Bé zier surfaces, we propose two methods to approximate two pieces of adjacent tensor product Bézier surfaces by a piece of tensor product Bézier surface. We offer the explicit formulas of the merged tensor product Bézier surfaces with all kinds of merging conditions.

同样，Bézier曲线的两种合并方法也被成功的推广到张量积Bézier曲面上，得到把两片相邻张量积Bézier曲面合并成一片张量积Bézier曲面的两种合并方法，并给出在各种合并条件下的合并曲面控制顶点的显示表示式。

The research indicated that,the 36°Bè xylose mother liquor was used as material,9.60% catalyst M-16 was added,and after caramelized 180min at 120℃,a caramel...

研究表明，在36°Be′的木糖母液中，加入9.60%的M-16催化剂，于120℃下焦糖化反应180min，得到色率为2.8万EBC单位，红色指数达6.3以上的焦糖色素。

Some metaphysicians contend that the relation between the lump and the statue, on the one hand, and the relation between Tib and Tibbles, on the other, cannot be fully understood in terms of the concepts of parthood and identity, but require a further concept, a non-mereological concept, the concept of "constitution": the pre-existent lump at a certain point in time comes to constitute the statue (or a certain quantity of gold or certain gold atoms that first constituted only the lump come to constitute them both); pre-existent Tib at a certain point in time comes to constitute Tibbles (or certain cat-flesh or certain molecules …).

一些形上学家承认在金块和雕像之间、Tib和Tibbles之间的关系，这些关系不能完全根据"parthood"和" identity"的概念进行理解，而必须要一个进一步的概念，一个non-mereological的概念，"构成"的概念：先在存在的金块在时间中的某个点构成了雕像（或，一定数量的金子或金粒子首先构成了金块，继而构成了这两个。）先在的Tib在某个时间点开始构成了Tibbles（或某些确定的猫肉、粒子等等）。

Although certain appears to be an absolute term, it is frequently qualified by adverbs, as in fairly certain or quite certain.

尽管certain 像一个独立的词，它也经常被副词的限定，如相当确定或非常肯定。

Narrow-sense accusative subject sentence is an objective narration to certain influences or results of a certain action, as represented by the predicate verb, does to the accusative in a certain event or procedure.

报纸新闻导语狭义受事主语句是叙述性的，是客观的陈述某一事件进程中谓语动词所代表的行为对受事产生的某种影响、导致的某种结果。

The most common of these include a view of the action as having begun from a certain point ("inceptive aorist"), or having ended at a certain point ("cumulative aorist"), or merely existing at a certain point ("punctiliar aorist").

以下我想删掉----------------------简单过去式的特色是强调动作是punctiliar，也就是说，时态并不是强调这个动作是过去，现在，或未未。

The rotating magnetic field in a certain intensity and lasting a certain time can increase the content of monoaminergic neurotransmitters in body at a certain extent and it can also inhibit the caducity.

一定强度且作用一定时间的旋转磁场，在一定程度上能提高生物体单胺类神经递质的含量，且具有延缓衰老的功能。

According to the regular condensation polymerization principle, a certain amount of amino terminated polyether D230 and a certain amount of divinyl three amine are mixed uniformly by water, and then a certain amount of hexanedioic acid is added in and stirred for dissolving.

本发明属于工业水处理技术领域，具体涉及一种抑制水中二氧化硅/硅酸盐垢沉积的非离子型聚合物及其制备方法，该聚合物是一种含具有醚键、仲胺键、肽键结构的非离子型共聚物，具体为己二酸/端氨基聚醚/二乙烯三胺共聚物，按照常规的缩聚反应原理，首先用水将一定量的端氨基聚醚D230和一定量的二乙烯三胺混合均匀，然后加入一定量的己二酸并搅拌使其溶解。

The emergence of the idea of detesting lawsuit, litigiosity and disputatiousness all came from people's inclination towards benefits at certain time in certain time in certain place.

究其原因，传统中国民众"厌讼"、"好讼"及"健讼"这些诉讼观念具体样态的出现均根源于其时其地民众的趋"利"心理。

For if a certain type of government is established, or a certain movement of peoples takes place in consequence of certain geographical, ethnographical, or economic conditions, the free will of those persons who are described to us as setting up that type of government or leading that movement cannot be regarded as the cause.

因为，假若由于某种地理条件、人种或经济条件而建立某种管理形式，或发动某一民族迁徙，那么，在我们看来那些认为建立管理形式或发动民族迁徙的人的自由意志就不能被视为原因。

Researches reveal that students who suffer from corporal punishment tend to resort to violence in their future life.

研究表明遭受过肉体惩罚的孩子倾向于在他们今后的人生中使用暴力。

Total sugar of sarcocarp and chlorophyll of pericarp increased firstly, and then decreased afterward along with altitude; Titratable acidity, ascorbicacid and anthocyanin of pericarp were increased along with altitude; The content of protein increased firstly and decreased afterward along with altitude; Carotenoid of pericarp were decreased along with altitude.

果肉总糖和果皮叶绿素含量随海拔高度升高先升高后降低；可滴定酸、维生素C和果皮花青苷含量均随海拔升高而升高；蛋白质在1720m处最大，1420m处最小；果皮类胡萝卜素随海拔升高而降低。